what is the
difference
between c.o.p.
And efficiency.
Why c.o.p of heat
pump is greater
than refrigerator
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Answer Posted / sisin
cop(coefficient of performance ) the effectiveness of refrigeration is expressed as(cop).
cop=(desired refrigeration effect/work spent in producing refrigeration effect)
, efficiency is=output/input(here the out put is refrigeration effect&input is work done to make it)
In heat pump refrigeration effect will be more by giving energy as compared to refrigerator
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