A Carnot engine takes `3xx10^6cal`. of heat from a reservoir at `62^@C`, and gives it to a sink at `27^@C`. The work done by the engine isA. `4.2xx10^(6)J`B. `8.4xx10^(6)J`C. `16.8xx10^(6)J`D. zero

A Carnot engine takes `3xx10^6cal`. of heat from a reservoir at `62^@C

1.	A Carnot engine takes `3xx10^6cal`. of heat from a reservoir at `62^@C`, and gives it to a sink at `27^@C`. The work done by the engine isA. `4.2xx10^(6)J`B. `8.4xx10^(6)J`C. `16.8xx10^(6)J`D. zero
Answer» Correct Answer - B `T_(1)V_(1)^(gamma-1)=T_(2)V_(2)^(gamma-1)`

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A Carnot engine takes `3xx10^6cal`. of heat from a reservoir at `62^@C`, and gives it to a sink at `27^@C`. The work done by the engine isA. `4.2xx10^(6)J`B. `8.4xx10^(6)J`C. `16.8xx10^(6)J`D. zero

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