NEET2020Physics-Thermodynamics
NEET 2020 Physics Adiabatic Processes MCQ Question
Type: MCQ-conceptual-Medium-Class 11
Two cylinders A and B of equal capacity are connected to each other via a stop cock. A contains an ideal gas at standard temperature and pressure. B is completely evacuated. The entire system is thermally insulated. The stop cock is suddenly opened. The process is:
A
isochoric
B
isobaric
C
isothermal
D
adiabatic
Correct Answer
Option D
Detailed Explanation
The process is adiabatic as the system is thermally insulated, meaning no heat exchange occurs.
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