Out of the following refrigration cycles, which one has the minimum COP (Co-efficient of performance)? Options: A . &nbspAir cycle B . &nbspCarnot cycle C . &nbspOrdinary vapour compression cycle D . &nbspVapour compression with a reversible expansion engine

Out of the following refrigration cycles, which one has the minimum COP (Co-effi

Question

Out of the following refrigration cycles, which one has the minimum COP (Co-efficient of performance)?

Options:

A . Air cycle

B . Carnot cycle

C . Ordinary vapour compression cycle

D . Vapour compression with a reversible expansion engine

Answer: Option A

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