AIIMS2011Physics-Thermodynamics
AIIMS 2011 Physics Cyclic Processes MCQ Question
Type: MCQ-conceptual-Easy-Class 11
For cyclic process which of the following quantity is zero?
A
W
B
ΔU
C
ΔQ
D
ΔS
Correct Answer
Option B
Detailed Explanation
ΔU = 0 as internal energy is a state variable and final state coincides with the initial state in cyclic process.
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