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>> The value of COP in vapour compression cycle is usually__________________?
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Q. The value of COP in vapour compression cycle is usually__________________?
a.
always less than unity
b.
always more than unity
c.
equal to unity
d.
any one of the above
e.
none of the above
ANSWER: always more than unity
Answer & Explanation
No explanation is available for this question!
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