The COP of refrigeration cycle is given b?

1.	The COP of refrigeration cycle is given b?
A.	1 / {(p1/p2)^‚Äö√Ñ¬∂¬¨¬£/(‚Äö√Ñ¬∂¬¨¬£-1)]} ‚Äö√Ñ√∂‚àö√ë‚àö¬® 1
B.	1 / {(p1/p2)^(‚Äö√Ñ¬∂¬¨¬£-1)/‚Äö√Ñ¬∂¬¨¬£]} ‚Äö√Ñ√∂‚àö√ë‚àö¬® 1
C.	1 / {(p1/p2)^(‚Äö√Ñ¬∂¬¨¬£-1)/‚Äö√Ñ¬∂¬¨¬£]} + 1
D.	none of the mentioned
Answer» C. 1 / {(p1/p2)^(‚Äö√Ñ¬∂¬¨¬£-1)/‚Äö√Ñ¬∂¬¨¬£]} + 1

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