an engine operates between temp of 900k and t2 and another
engine operates between t2 and 400k. for both engines to do
equal work what shuld be the value of t2? a)650 b)600 c)625
d)700 e)750. with explaination.
Answer Posted / sailor
650
as
w1=w2
900-t2=t2-400
2t2=1300
t2=650
Is This Answer Correct ? | 13 Yes | 3 No |
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