Question:-
A solar-absorption refrigeration system has generator temperature of 87°C, evaporator temperature of –3°C, condenser and absorber temperature of 27°C each, then its maximum possible COP is
Option (A)
10.0
Option (B)
9.0
Option(C)
1.80
Option(D)
1.50
Correct Option:
(D)
Question Solution:
Given:
TG = 360K
TE = 270K
TC = 300K
COP = {TE / (TC-TE)} x {(TG-TC) / TG} = (270/30) x (60/360)
COP = 1.5
question-answer-faq-9416