Heat TransferEasy
Question
Liquid is filled in a vessel which is kept in a room with temperature 20oC. When the temperature of the liquid is 80oC, then it loses heat at the rate of 60 cal/sec. What will be the rate of loss of heat when the temperature of the liquid is 40oC
Options
A.180 cal/sec.
B.40 cal/sec.
C.30 cal/sec
D.20 cal/sec
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