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Chemistry
In which process net work done is zero?
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Q. In which process net work done is zero?
Thermodynamics
A
Cyclic
40%
B
Isochoric
17%
C
Free expansion
38%
D
Adiabatic
16%
Solution:
$W= -P_{ext}\Delta V$
For free expansion $P_{ext} = 0$
$\therefore W=0.$