In a free expansion process, Options: A . &nbspW1 - 2 = 0 B . &nbspQ1 - 2 = 0 C . &nbspdU = 0 D . &nbspall of these

In a free expansion process,

Question

In a free expansion process,

Options:

A . W1 - 2 = 0

B . Q1 - 2 = 0

C . dU = 0

D . all of these

Answer: Option D
Answer: (d).all of these

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