Published by:
CGP EDU Academic Team
Published on: August 23, 2026
A thermally insulated vessel contains an ideal gas of molecular mass 
and ratio of specific heats 1.4. Vessel is moving with speed 
and is suddenly brought to rest. Assuming no heat is lost to the surrounding and vessel temperature of the gas increases by : 
universal gas constant 
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
By conservation of energy
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