The temperature of sun can be measured using a
A)radiation pyrometer
B)platinum resistance thermometer
C)standard thermometer
D)mercury thermometer
E)37,500 kg

Question

Quizplus · Accepted Answer

Radiation pyrometers are designed to measure the temperature of very hot objects, such as the sun, by detecting the intensity of radiation they emit. This is the only method among the options provided that is suitable for measuring extremely high temperatures like those found on the sun. Platinum resistance thermometers, standard thermometers, and mercury thermometers are not capable of measuring the extreme temperatures of the sun, as they are designed for much lower temperature ranges and would be destroyed by the heat.

The Temperature of Sun Can Be Measured Using a