Transmission Of Heat Question 289

Question: Which of the following is the correct device for the detection of thermal radiation

Options:

A) Constant volume thermometer

B) Liquid-in-glass thermometer

C) Six’s maximum and minimum thermometer

D) Thermopile

Show Answer

Answer:

Correct Answer: D

Solution:

A thermopile is a sensitive instrument, used for detection of heat radiation and measurement of their intensity.