Question

22 ) Which instrument is used to measure
heat? | ऊष्मा को मापने के लिए किस उपकरण का
उपयोग किया जाता है?
A) Calorie meter | कैलोरी मीटर
B) Thermometer | थर्मो मीटर
० ०००
C) Pyrometer | पाइरोमीटर
D) Barometer | बैरोमीटर​

Answer 1

Explanation:

HEY MATE ....

thermometers

thermometersTwo classes of instruments are employed for the measurement of heat, namely, thermometers and pyrometers. Thermometers are only employed to measure comparatively low temperatures, and we shall confine our remarks entirely to this class in the present article.

B IS THE RIGHT ANSWER

Answer 2

Answer:

thermometer is used to measure heat