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An ideal gas heat engine operators in a ...

An ideal gas heat engine operators in a carnot's cycle between `227^(@)C` and `127^(@)C`. It absorbs `6xx10^(4)J` at high temperature. The amount of heat converted into work is …………… .

A

`2.4xx 10^(4) J`

B

`4.8 xx 10^(4) J`

C

`1.2xx 10^(4) J`

D

`6 xx 10^(4) J`

Text Solution

Verified by Experts

The correct Answer is:
C
`(W) /(Q ) = 1-(T_2 )/(T_1) `
`W = (1- ( 273 + 127 )/( 173 +227 )) xx 6xx 10^(4) = 1.2 xx 10^(4) J`
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