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The accompanying diagram represents a re...

The accompanying diagram represents a reversible cannot cycle for an ideal gas:

How many heat is rejected at the lower temperature, 200K, during the isothermal compression?

A

150 kJ

B

30 kJ

C

120 kJ

D

data are not sufficient to calculate exact value

Text Solution

Verified by Experts

The correct Answer is:
B
`q_(c) =q_(n)(T_(c )/T_(n)) = 150 xx 200/1000`
Heat rejected = 30 kJ
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