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An ideal gas heat engine operates in Car...

An ideal gas heat engine operates in Carnot cycle between `227^@C` and `127^@C`. It absorbs `6.0 xx 10^4 cal` of heat at high temperature. Amount of heat converted to work is :

A

`1.2 xx 10^4 cal`

B

`2.4 xx 10^4 cal`

C

`6.2 xx 10^4 cal`

D

`4.8 xx 10^4 cal`

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