Download the app

Questions  

One mole of an ideal diatomic gas undergoes a transition from A to B along a path AB as shown in the figure      

The change in internal energy of the gas during the transition is

a
20 kJ
b
-20 kJ
c
20 J
d
-12 kJ

detailed solution

Correct option is B

At point A : PV = nRTAAt point B : PV = nRTB

Talk to our academic expert!

+91

Are you a Sri Chaitanya student?


Similar Questions

100 mol of an ideal gas is heated from 10° to 20°C keeping its (i) volume constant (ii) pressure constant.
Let ΔUa and ΔUb denote the change in the internal energy of the gas due to process (i) and (ii),
respectively. Then, which of the following shall be true?


phone icon
whats app icon