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The gas absorbs 100 J heat and is simult...

The gas absorbs 100 J heat and is simultaneously compressed by a constant external pressure of 1.50 atm from 8L to 2 L in volume-Hence, `Delta U` will be:

A

`-812. J`

B

812 J

C

1012J

D

912 J

Text Solution

Verified by Experts

The correct Answer is:
C
`Delta U = q + W , q = 100 JK, W = 1.5 xx 6 =9 L atm 911. 9 J implies Delta U = 1011.9 J`
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