Question

In the equation $PV^{\gamma}$ = constant, the value of γ is unity. Then the process is(a) isothermal(b) adiabatic(c) isobaric(d) irreversible

Answer 1

In Adiabatic process, there is no transfer heat into the system.

Some adiabatic process

1.Expansion or comression of gas with insulated boundary.Ex.compression of gas in compressor

2.When expansion or compression take place at fast rate so that heat cann’t take palce into the system.Ex. when steam remove from pressure cooker, Blast of cycle tube

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