Question

What is change in the internal energy per gram of air if 15 gm of air is heated from 0°C to 5°C at constant volume by adding 150 cal
of heat?
(A) 10 cal/gm
(B) 20 cal/gm
(C) 30 cal/gm
(D) 40 cal/gm​

Answer 1

Answer:

10 cal/gm

It is your correct answer

Answer 2

Explanation:

A

A)(10 cal/gm. ............