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There are 1.36 kg of gas for which R = 377 J/kg K and k = 1.25 that undergo a non-flow constant volume. During the

There are 1.36 kg of gas for which R = 377 J/kg K and k = 1.25 that undergo a non-flow constant volume. During the process the gas is internally stirred and there are also added 105.5 kJ of heat. Determine the change of entropy.

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