An ideal diatomic gas is heated at constant pressure. What fraction of heat energy is utilized to increase its internal energy?
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
The 
for an ideal diatomic gas is 1.40 or 
.
As pressure is constant, so the process is isobaric.
The fraction of heat energy utilised to increase the internal energy of gas is 
.
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