_Co-efficient of performance for a reversed Carnot cycle working between temperatures T‚Äö√á√Ö and T‚Äö√á√á (T‚Äö√á√Ö T‚Äö√á√á) is$?

Question

_Co-efficient of performance for a reversed Carnot cycle working between temperatures T‚Äö√á√Ö and T‚Äö√á√á (T‚Äö√á√Ö > T‚Äö√á√á) is$?

TuteeHUB · Accepted Answer

T‚Äö√á√Ö/(T‚Äö√á√Ö - T‚Äö√á√á)

TuteeHUB · Answer

T‚Äö√á√á/(T‚Äö√á√Ö - T‚Äö√á√á)

TuteeHUB · Answer

(T‚Äö√á√Ö - T‚Äö√á√á)/T‚Äö√á√Ö

TuteeHUB · Answer

(T‚Äö√á√Ö - T‚Äö√á√á)/T‚Äö√á√á

1.	_Co-efficient of performance for a reversed Carnot cycle working between temperatures T‚Äö√á√Ö and T‚Äö√á√á (T‚Äö√á√Ö > T‚Äö√á√á) is$?
A.	T‚Äö√á√á/(T‚Äö√á√Ö - T‚Äö√á√á)
B.	T‚Äö√á√Ö/(T‚Äö√á√Ö - T‚Äö√á√á)
C.	(T‚Äö√á√Ö - T‚Äö√á√á)/T‚Äö√á√Ö
D.	(T‚Äö√á√Ö - T‚Äö√á√á)/T‚Äö√á√á
Answer» B. T‚Äö√á√Ö/(T‚Äö√á√Ö - T‚Äö√á√á)

_Co-efficient of performance for a reversed Carnot cycle working between temperatures T‚Äö√á√Ö and T‚Äö√á√á (T‚Äö√á√Ö > T‚Äö√á√á) is$?