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One mole of an ideal diatomic gas underg...

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

`-20 kJ`

Text Solution

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The correct Answer is:
B
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