Physics, asked by ajay739, 12 hours ago

What must be true if energy is to be transferred as heat between two bodies in physical contact?

1- The two bodies must have different volumes.

2- The two bodies must be at different temperatures.

3- The two bodies must have different masses.

4- The two bodies must be in thermal equilibrium.

Answers

Answered by amansiddhu2
1

Answer:

the two bodies must be have at different temperature

Similar questions