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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

30KJ

C

120KJ

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_(h))) = 150 xx (200)/(1000)`
Heat rejected =30 KJ
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