A diatomic gas has an initial internal energy of 80 cal. A work of 
is done on the gas and the gas releases heat energy of 
. The final internal energy of the gas is
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
Initial internal energy, 
Work done, 
Heat released, 
Final internal energy, 
?
using 1st law of thermodynamics
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