C
u is a state function
Q. In a cyclic process dU nd dW respectively
a) both r 0
b) both non 0
c) dU 0 nd dW may or may nt be 0
d) dU 0 nd dW non 0.
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9 Answers
Aditya
·2010-04-08 05:59:01
@ Parul,
du is zero as it's a state function. But work is not zero b'coz it's equal to the area under the P-V graph(path fn.)