ThermodynamicsHard
Question
An ideal gas is taken through a process where dQ = dU - dW. The specific heat of the ideal gas in this process is (dQ = heat supplied to the gas, dU = change in internal energy, dW = work done by gas)
Options
A.Cv
B.Cv + 
R
RC.Cv - R
D.the process is impossible
Solution
dQ = dU - dW, again dQ = dU + dW
⇒ dW = pdV = 0
⇒ dW = pdV = 0
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