MHT CET Physics question
A thermally insulated vessel contains an ideal gas of molecular mass M and ratio of specific heats . It is moving with speed v and is suddenly brought to rest. Assuming no heat is lost to the surroundings, its temperature increases by [AIEEE 2011]
Answer: (D)
Solution
The kinetic energy of the gas per mole, , becomes internal energy: , so $Δ T
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