{"id":1994,"date":"2016-02-28T00:07:17","date_gmt":"2016-02-28T00:07:17","guid":{"rendered":"http:\/\/fisicaevestibular.com.br\/novo\/?page_id=1994"},"modified":"2024-08-21T17:11:47","modified_gmt":"2024-08-21T17:11:47","slug":"resolucao-comentada-dos-exercicios-de-vestibulares-sobre-termometria","status":"publish","type":"page","link":"https:\/\/fisicaevestibular.com.br\/novo\/fisica-termica\/termometria\/termometria-medida-de-temperatura\/resolucao-comentada-dos-exercicios-de-vestibulares-sobre-termometria\/","title":{"rendered":"Termometria &#8211; Resolu\u00e7\u00e3o"},"content":{"rendered":"<p align=\"CENTER\"><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: large;\"><b>Resolu\u00e7\u00e3o comentada dos exerc\u00edcios de vestibulares sobre<\/b><\/span><\/span><\/span><b> <\/b><\/p>\n<p align=\"CENTER\"><span style=\"color: #0000cc;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: large;\"><b>Termometria \u2013 Medida de temperatura \u2013 Escalas Termom\u00e9tricas<\/b><\/span><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\">\u00a0<\/span><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>01<\/b><\/span><\/span><\/span><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>&#8211;<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b> I. subst\u00e2ncia termom\u00e9trica \u2013 g\u00e1s\u00a0 &#8212;\u00a0 grandeza termom\u00e9trica \u2013 volume do g\u00e1s.<\/b><\/span><\/span><\/p>\n<p><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>II. subst\u00e2ncia termom\u00e9trica \u2013 \u00e1lcool\u00a0 &#8212;\u00a0 grandeza termom\u00e9trica \u2013 volume do \u00e1lcool.<\/b><\/span><\/span><\/p>\n<p><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>III. subst\u00e2ncia termom\u00e9trica \u2013 merc\u00fario\u00a0 &#8212;\u00a0 grandeza termom\u00e9trica \u2013 volume do merc\u00fario.<\/b><\/span><\/span><\/p>\n<p><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>IV. subst\u00e2ncia termom\u00e9trica \u2013 ar\u00a0 &#8212;\u00a0 grandeza termom\u00e9trica \u2013 volume do ar.<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>02<\/b><\/span><\/span><\/span><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>&#8211;<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b> Para que o term\u00f4metro e a pessoa entrem em equil\u00edbrio t\u00e9rmico, ficando com a mesma temperatura. Assim, o term\u00f4metro indica a temperatura da pessoa.<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>03-<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>A temperatura \u00e9 a medida do grau de agita\u00e7\u00e3o molecular de um corpo, ou seja, quanto maior a temperatura, maior a velocidade m\u00e9dia das mol\u00e9culas de um corpo.<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>04-<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>I. Correta\u00a0 &#8212;\u00a0 calor \u00e9 energia em tr\u00e2nsito entre dois corpos que est\u00e3o \u00e0 temperaturas diferentes.<\/b><\/span><\/span><\/p>\n<p><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>II. Falsa\u00a0 &#8212;\u00a0 veja I.<\/b><\/span><\/span><\/p>\n<p><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>III. Correta\u00a0 &#8212;\u00a0 veja teoria<\/b><\/span><\/span><\/p>\n<p><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>R- E<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>05-<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>0<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C e 273K correspondem \u00e0 mesma temperatura e consequentemente o n\u00edvel de vibra\u00e7\u00e3o das mol\u00e9culas \u00e9 o mesmo\u00a0 &#8212;\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0R- B<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>06-<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b> R- B\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0&#8212;\u00a0 veja teoria<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>07-<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>A menor temperatura obtida \u00e9 o zero absoluto (0 K) que corresponde a -273<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C\u00a0 &#8212;\u00a0\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>R-C<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>08-<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>Entre os dois pontos fixos as escalas Celsius e Kelvin possuem 100 unidades\u00a0 &#8212;\u00a0 assim, a cada varia\u00e7\u00e3o de 1<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C corresponde a uma varia\u00e7\u00e3o de 1K\u00a0 &#8212;\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0R- A<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>09-<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>Cada varia\u00e7\u00e3o de 5<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C na escala Celsius corresponde uma varia\u00e7\u00e3o de 9<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>F na escala Fahrenheit\u00a0 &#8212;\u00a0 regra de tr\u00eas\u00a0 &#8212;\u00a0 5<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C \u2013 9<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>F\u00a0 &#8212;\u00a0 40<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C \u2013 X\u00a0<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>F\u00a0 &#8212;\u00a0 5.X=40.9\u00a0 &#8212;\u00a0 X=360\/5\u00a0 &#8212;\u00a0\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>X=72<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>F<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>10-<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>A dist\u00e2ncia entre dois graus Celsius inteiros \u00e9 a mesma que entre dois graus Kelvin inteiros, pois a cada varia\u00e7\u00e3o de 1 grau na Celsius corresponde uma varia\u00e7\u00e3o tamb\u00e9m de 1 grau na Kelvin.<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><span lang=\"en-US\"><b>11-<\/b><\/span><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><span lang=\"en-US\"><b>\u00a0<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><span lang=\"en-US\"><b>a) C=F=P\u00a0 &#8212;\u00a0 (P \u2013 0)\/(100 \u2013 0) = (P \u2013 32)\/(212 \u2013 32)\u00a0 &#8212;\u00a0 P\/5 = (F \u2013 32)\/9\u00a0 &#8212;\u00a0 9P=5F \u2013 160\u00a0 &#8212;\u00a0 4P= -160\u00a0 &#8212;\u00a0 P=- 40\u00a0 &#8212;<\/b><\/span><\/span><\/span><\/p>\n<p><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>P=F=C=\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>-40<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C,<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>F<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0(quando a escala Celsius indicar -40<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C, a escala Fahrenheit indicar\u00e1 -40<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>F)<\/b><\/span><\/span><\/p>\n<p><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>b) Cada varia\u00e7\u00e3o de 1\u00a0<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C corresponde a uma varia\u00e7\u00e3o de 1<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>F e , como os pontos fixos dessas escalas s\u00e3o diferentes, elas\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>jamais indicar\u00e3o o mesmo n\u00famero.<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>12-<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>(92- 0)\/(100 \u2013 0) = (F \u2013 32)\/(212 \u2013 32)\u00a0 &#8212;\u00a0 92\/5 = (F \u2013 32)\/9\u00a0 &#8212; 5F \u2013 160 = 828\u00a0 &#8212;\u00a0 F=988\/5\u00a0 &#8212;\u00a0\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>F=197,6<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>F<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>13-<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>Quando a Celsius marca\u00a0 \u201370<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C\u00a0 &#8212;\u00a0 -70\/5 = (F \u2013 32)\/9\u00a0 &#8212;\u00a0 F=-94<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C\u00a0 &#8212;\u00a0 quando a Celsius marca 40<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C\u00a0 &#8212; \u00a040\/5 = (F \u2013 32)\/9\u00a0 &#8212;\u00a0 F=104<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>F\u00a0 &#8212;\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0R- A<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>14-<\/b><\/span><\/span><\/span><\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" src=\"http:\/\/fisicaevestibular.com.br\/novo\/wp-content\/uploads\/migracao\/termometria\/i_a6ba733358b6aa60_html_b8903072.jpg\" alt=\"\" width=\"469\" height=\"150\" name=\"graphics19\" align=\"BOTTOM\" border=\"0\" \/><\/p>\n<p><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>R- A<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>15-<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>(C \u2013 0)\/(100 \u2013 0) = (SP \u2013 25)\/(54 \u2013 25)\u00a0 &#8212;\u00a0 C\/100 = (SP \u2013 25)\/29\u00a0 &#8212;\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0R- C<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><span lang=\"en-US\"><b>16-<\/b><\/span><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><span lang=\"en-US\"><b>\u00a0<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><span lang=\"en-US\"><b>F=2C\u00a0 &#8212;\u00a0 (C \u2013 0)\/(100 \u2013 0)=(2C \u2013 32)\/(212 \u2013 32)\u00a0 &#8212;\u00a0 C\/5 = (2C \u2013 32)\/9\u00a0 &#8212;\u00a0 9C = 10C \u2013 160\u00a0 &#8212;\u00a0\u00a0<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><span lang=\"en-US\"><b>C=160<\/b><\/span><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><span lang=\"en-US\"><b>o<\/b><\/span><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><span lang=\"en-US\"><b>C<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><span lang=\"en-US\"><b>\u00a0 &#8212; \u00a0F=2.160\u00a0 &#8212;\u00a0\u00a0<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><span lang=\"en-US\"><b>F=320<\/b><\/span><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><span lang=\"en-US\"><b>o<\/b><\/span><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><span lang=\"en-US\"><b>F\u00a0 &#8212;\u00a0 R- A<\/b><\/span><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>17-<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>Deduzindo a equa\u00e7\u00e3o de convers\u00e3o\u00a0 &#8212;\u00a0 (W \u2013 (-40))\/(20 \u2013 (-40) = (C \u2013 0)\/(40 \u2013 0)\u00a0 &#8212;\u00a0 (W + 40)\/(20 + 40) = C\/40\u00a0 &#8212;\u00a0<\/b><\/span><\/span><\/p>\n<p><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>(W + 40)\/3 = C\/2\u00a0 &#8212;\u00a0 fus\u00e3o do gelo\u00a0 &#8212;\u00a0 C=0<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C\u00a0 &#8212;\u00a0 (W + 40)\/3=0\/2\u00a0 &#8212;\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>W=-40<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>W<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0 &#8212;\u00a0 ebuli\u00e7\u00e3o da \u00e1gua\u00a0 &#8212;\u00a0 C=100<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C\u00a0 &#8212;\u00a0<\/b><\/span><\/span><\/p>\n<p><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>(W + 40)\/3=100\/2\u00a0 &#8212;\u00a0 W + 40 = 150\u00a0 &#8212;\u00a0\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>W=110<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>W<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0 &#8212;\u00a0\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>R- B<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>18-<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b> R- D<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>19-<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>Em \u0394t=(26-21)=5s houve um aumento de canto de (180 \u2013 120)=60 vezes por minuto\u00a0 &#8212;\u00a0 portanto a taxa de aumento \u00e9 constante e de 60\/5=12 vezes por minuto por cada\u00a0\u00a0<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C\u00a0 &#8212;\u00a0 com os grilos cantando 156 vezes por minuto, em rela\u00e7\u00e3o \u00e0 situa\u00e7\u00e3o inicial voc\u00ea ter\u00e1 (156 \u2013 120)=36 vezes de aumento por minuto\u00a0 &#8212;\u00a0 regra de tr\u00eas\u00a0 &#8212;\u00a0 cada 12 vezes a mais \u2013 aumento de 1<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C\u00a0 &#8212;\u00a0 cada 36 vezes a mais \u2013\u00a0 aumento de x<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C\u00a0 &#8212;\u00a0 X=3<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C\u00a0 &#8212;\u00a0 como a temperatura inicial era 21<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C e houve um aumento de 3<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C, a temperatura final ser\u00e1 (21 + 3)=24<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C\u00a0 &#8212;\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0R- D<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>20-<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>R- B\u00a0 &#8212;\u00a0 veja teoria<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>21-<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C=K \u2013 273\u00a0 &#8212;\u00a0 C=243 \u2013 273\u00a0 &#8212;\u00a0 C= &#8211; 30<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C\u00a0 &#8212;\u00a0 20% de -30<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C= -6<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C\u00a0 &#8212;\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0R- D<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>22-<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C\/5=(172 \u2013 32)\/9\u00a0 &#8212;\u00a0 C=78<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C\u00a0 &#8212;\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0R- B<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b><br \/>\n<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>23-<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C\/5=(172 \u2013 32)\/9\u00a0 &#8212;\u00a0 C=78<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C\u00a0 &#8212;\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0R- B<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b><br \/>\n<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>24-<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b> (01) Falsa\u00a0 &#8212;\u00a0 n\u00e3o deve variar arbitrariamente, mas sim linearmente com a temperatura.<\/b><\/span><\/span><\/p>\n<p><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>(02) Correta\u00a0 &#8212;\u00a0 est\u00e1 variando linearmente com a temperatura.<\/b><\/span><\/span><\/p>\n<p><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>(04) Falsa\u00a0 &#8212;\u00a0 \u00e9 a medida do n\u00edvel (grau) de vibra\u00e7\u00e3o das mol\u00e9culas do corpo.<\/b><\/span><\/span><\/p>\n<p><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>(08) Falsa\u00a0 &#8212;\u00a0 veja teoria.<\/b><\/span><\/span><\/p>\n<p><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>(16) Correta\u00a0 &#8212;\u00a0 tendem a atingir a temperatura de equil\u00edbrio t\u00e9rmico.<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>25-<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>Como a temperatura varia linearmente com a altura da coluna l\u00edquida, podemos escrever:<\/b><\/span><\/span><\/p>\n<p><img decoding=\"async\" src=\"http:\/\/fisicaevestibular.com.br\/novo\/wp-content\/uploads\/migracao\/termometria\/i_a6ba733358b6aa60_html_399af77b.gif\" alt=\"\" width=\"503\" height=\"45\" name=\"Imagem 20\" align=\"BOTTOM\" border=\"0\" \/><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>.<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><\/p>\n<p><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>R- E<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>26-<\/b><\/span><\/span><\/span><\/p>\n<p><img decoding=\"async\" src=\"http:\/\/fisicaevestibular.com.br\/novo\/wp-content\/uploads\/migracao\/termometria\/i_a6ba733358b6aa60_html_8d94ec.jpg\" alt=\"\" width=\"785\" height=\"193\" name=\"Imagem 21\" align=\"BOTTOM\" border=\"0\" \/><\/p>\n<p><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>R- B<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>27-<\/b><\/span><\/span><\/span><\/p>\n<p><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>Observe as escalas abaixo:<\/b><\/span><\/span><\/p>\n<p align=\"CENTER\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/fisicaevestibular.com.br\/novo\/wp-content\/uploads\/migracao\/termometria\/i_a6ba733358b6aa60_html_9a118f65.jpg\" alt=\"\" width=\"336\" height=\"191\" name=\"Imagem 22\" align=\"BOTTOM\" border=\"0\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/fisicaevestibular.com.br\/novo\/wp-content\/uploads\/migracao\/termometria\/i_a6ba733358b6aa60_html_346ed8b4.gif\" alt=\"\" width=\"436\" height=\"44\" name=\"Imagem 23\" align=\"BOTTOM\" border=\"0\" \/><\/p>\n<p><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>R- A<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>28-<\/b><\/span><\/span><\/span><\/p>\n<p><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>Para melhor visualiza\u00e7\u00e3o, coloquemos os dados na figura a seguir.<\/b><\/span><\/span><\/p>\n<p align=\"CENTER\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/fisicaevestibular.com.br\/novo\/wp-content\/uploads\/migracao\/termometria\/i_a6ba733358b6aa60_html_fe883567.jpg\" alt=\"\" width=\"399\" height=\"183\" name=\"Imagem 24\" align=\"BOTTOM\" border=\"0\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/fisicaevestibular.com.br\/novo\/wp-content\/uploads\/migracao\/termometria\/i_a6ba733358b6aa60_html_4e42eb7e.jpg\" alt=\"\" width=\"783\" height=\"159\" name=\"Imagem 25\" align=\"BOTTOM\" border=\"0\" \/><\/p>\n<p><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>R- B<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>29-<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>A equa\u00e7\u00e3o de convers\u00e3o entre essas escalas \u00e9:<\/b><\/span><\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/fisicaevestibular.com.br\/novo\/wp-content\/uploads\/migracao\/termometria\/i_a6ba733358b6aa60_html_9916ca99.gif\" alt=\"\" width=\"79\" height=\"37\" name=\"Imagem 26\" align=\"BOTTOM\" border=\"0\" \/><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>. Fazendo T<\/b><\/span><\/span><sub><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C<\/b><\/span><\/span><\/sub><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0= T<\/b><\/span><\/span><sub><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>F<\/b><\/span><\/span><\/sub><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0= T, vem:\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/fisicaevestibular.com.br\/novo\/wp-content\/uploads\/migracao\/termometria\/i_a6ba733358b6aa60_html_4f1e7bc8.gif\" alt=\"\" width=\"72\" height=\"37\" name=\"Imagem 27\" align=\"BOTTOM\" border=\"0\" \/>\u00a0\u00a0\u00de\u00a0\u00a0 9<\/b><\/span><\/span><sub><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><\/sub><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>T = 5<\/b><\/span><\/span><sub><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><\/sub><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>T \u2013 160\u00a0 \u00de\u00a0\u00a0 4<\/b><\/span><\/span><sub><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><\/sub><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>T = \u2013<\/b><\/span><\/span><sub><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><\/sub><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>160\u00a0 \u00de\u00a0\u00a0 T = \u2013<\/b><\/span><\/span><sub><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><\/sub><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>40.<\/b><\/span><\/span><sub><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><\/sub><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><\/p>\n<p><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>R- D<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>30-<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0Equa\u00e7\u00e3o de convers\u00e3o entre essas escalas\u00a0 &#8212; ( F \u2013 32)\/9 = C\/5 = (K \u2013 273)\/5\u00a0 &#8212;\u00a0 substituindo C= &#8211; 271,25\u00a0<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C\u00a0 &#8212;\u00a0 (F \u2013 32)\/9 = &#8211; 271,25\/5\u00a0 &#8212;\u00a0 F=54,25&#215;9 + 32\u00a0 &#8212;\u00a0 F= &#8211; 456<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>F\u00a0 &#8212;\u00a0 K= &#8211; 271,25 + 273\u00a0 &#8212;\u00a0 K = 1,75 K\u00a0 &#8212;\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0R- B<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>31-<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>Equa\u00e7\u00e3o de convers\u00e3o entre as escalas mencionadas\u00a0 &#8212;\u00a0 C\/5 = (F \u2013 32)\/9\u00a0 &#8212;\u00a0 C=5.(10,8 \u2013 32)\/9= &#8211; 108\/9\u00a0 &#8212;\u00a0 C= &#8211; 12<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C\u00a0 &#8212;\u00a0<\/b><\/span><\/span><\/p>\n<p><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>R- A<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>32-<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C\/5 = (F -32)\/9\u00a0 &#8212;\u00a0 C<\/b><\/span><\/span><sub><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>1<\/b><\/span><\/span><\/sub><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\/5= (-32 -32)\/9 \u00a0&#8212;\u00a0 C<\/b><\/span><\/span><sub><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>1<\/b><\/span><\/span><\/sub><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>= &#8211; 35,6<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C\u00a0 &#8212;\u00a0 C\/5 = (F -32)\/9\u00a0 &#8212;\u00a0 C<\/b><\/span><\/span><sub><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>2<\/b><\/span><\/span><\/sub><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\/5 = (23 \u2013 32)\/9\u00a0 &#8212;\u00a0 C<\/b><\/span><\/span><sub><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>2<\/b><\/span><\/span><\/sub><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>= &#8211; 5<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C\u00a0 &#8212;\u00a0\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>R- A<\/b><\/span><\/span><\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>33-<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a070\/5 = (F \u2013 32)\/9\u00a0 &#8212;\u00a0 F=9.(-14) + 32\u00a0 &#8212;\u00a0 F= -94<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>F\u00a0 &#8212;\u00a0\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>R- E\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0<\/b><\/span><\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>34-<\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>\u00a0O fato de o ouro met\u00e1lico se depositar sob o material s\u00f3lido ocorre devido \u00e0 sua maior\u00a0densidade\u00a0\u00a0&#8212;\u00a0 quando o am\u00e1lgama (mistura de ouro e merc\u00fario) \u00e9 aquecido com o ma\u00e7arico, o merc\u00fario se vaporiza, separando-se do ouro\u00a0 &#8212; isso ocorre porque\u00a0temperatura de ebuli\u00e7\u00e3o\u00a0do merc\u00fario \u00e9 menor que a do ouro\u00a0 &#8212;\u00a0 posteriormente esse merc\u00fario gasoso volta a transformar em merc\u00fario l\u00edquido devido \u00e0 sua baixatemperatura de liquefa\u00e7\u00e3o\u00a0 &#8212;\u00a0\u00a0R- D<\/b><\/span><\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black,serif;\"><span style=\"font-size: medium;\"><b>35- <\/b><\/span><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>A partir dos dados fornecidos e como o enunciado afirma que a varia\u00e7\u00e3o \u00e9 linear,voc\u00ea pode <\/b><\/span><\/span><\/p>\n<p align=\"CENTER\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/fisicaevestibular.com.br\/novo\/wp-content\/uploads\/migracao\/termometria\/i_a6ba733358b6aa60_html_77d8b91e.jpg\" alt=\"\" width=\"377\" height=\"211\" name=\"graphics20\" align=\"BOTTOM\" border=\"0\" \/><\/p>\n<p><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>construir o gr\u00e1fico temperatura (<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C) em fun\u00e7\u00e3o do tempo (ano)\u00a0 &#8212;\u00a0 (t \u2013 13,8)\/(2012 \u2013 2010) = (13,8 \u2013 13,35)\/(2010 \u2013 1995)\u00a0 &#8212;\u00a0<\/b><\/span><\/span><\/p>\n<p><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>(t \u2013 13,8)\/2 = 0,45\/15\u00a0 &#8212;\u00a0 t \u2013 13,8 = 0,03\u00a0 &#8212;\u00a0 t=13,86\u00a0<\/b><\/span><\/span><sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>o<\/b><\/span><\/span><\/sup><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>C\u00a0 &#8212;\u00a0\u00a0<\/b><\/span><\/span><span style=\"font-family: Arial,serif;\"><span style=\"font-size: medium;\"><b>R- B<\/b><\/span><\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><a title=\"Exerc\u00edcios de vestibulares com resolu\u00e7\u00e3o comentada sobre Termometria\" href=\"http:\/\/fisicaevestibular.com.br\/novo\/fisica-termica\/termometria\/termometria-medida-de-temperatura\/1993-2\/\"><span style=\"color: #000080;\">Voltar para os exerc\u00edcios<\/span><\/a><\/h3>\n","protected":false},"excerpt":{"rendered":"<p>Resolu\u00e7\u00e3o comentada dos exerc\u00edcios de vestibulares sobre Termometria \u2013 Medida de temperatura \u2013 Escalas Termom\u00e9tricas \u00a001&#8211; I. subst\u00e2ncia termom\u00e9trica \u2013 g\u00e1s\u00a0 &#8212;\u00a0 grandeza termom\u00e9trica \u2013 volume do g\u00e1s. II. subst\u00e2ncia termom\u00e9trica \u2013 \u00e1lcool\u00a0 &#8212;\u00a0 grandeza termom\u00e9trica \u2013 volume do \u00e1lcool. III. subst\u00e2ncia termom\u00e9trica \u2013 merc\u00fario\u00a0 &#8212;\u00a0 grandeza termom\u00e9trica \u2013 volume do merc\u00fario. IV. subst\u00e2ncia termom\u00e9trica \u2013 ar\u00a0 &#8212;\u00a0 grandeza termom\u00e9trica<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":1991,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-1994","page","type-page","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/pages\/1994","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/comments?post=1994"}],"version-history":[{"count":3,"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/pages\/1994\/revisions"}],"predecessor-version":[{"id":10759,"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/pages\/1994\/revisions\/10759"}],"up":[{"embeddable":true,"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/pages\/1991"}],"wp:attachment":[{"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/media?parent=1994"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}