Temperature Scales MCQs Test Online pdf Download

Practice MCQs on temperature scales with physics tests for online test prep and learning. Free study guide has multiple choice questions (MCQ) with temperature scales quiz as a conducting wire resists 65 ω at ice point and 75 ω at steam point, and resistance of wire is 70 ω room temperature would be, answering options 15 °c, 10 °c, 25 °c and 50 °c for exam prep. Study to learn temperature scales quiz online with MCQs to practice test questions with answers.

MCQs on Temperature Scales

MCQ. A conducting wire resists 65 Ω at ice point and 75 Ω at steam point, and resistance of wire is 70 Ω room temperature would be

  1. 15 °C.
  2. 10 °C.
  3. 25 °C.
  4. 50 °C.

D

MCQ. Freezing point of ethyl alcohol is 156 K, which is equal to

  1. 426 °C.
  2. 117 °C.
  3. −426 °C.
  4. −117 °C.

D

MCQ. Thermocouple thermometer is

  1. less responsive.
  2. very responsive.
  3. least responsive thermometer.
  4. unresponsive thermometer.

B

MCQ. An alcohol-in-glass thermometer is unmarked and has l100 60 cm and l0 is 10 cm, if lθ is 50 cm temperature of thermometer would be

  1. 70 °C.
  2. 80 °C.
  3. 90 °C.
  4. 100 °C.

B

MCQ. Steam point is equal to 100 °C, which is equal to

  1. −373 K.
  2. −173 K.
  3. 373 K.
  4. 173 K.

C

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