Question

Select One Correct Option from the following :In a given process on an ideal gas, dW = 0 and dQ < 0. Then for the gas,
(A) the temperature will decrease.
(B) the volume will increase.
(C) the pressure will remain constant.
(D) the temperature will increase.

Answer 1

I think it's option A

explanation:

dQ=dU+dW

-dQ=dU

means internal energy is decreasing

as temp decreases internal energy also decreases

hope this ans helps you ...

Answer 2

Answer:

option a is correct answer