A carnot engine working between `300 K and 600 K` has work output of `800 J` per cycle. What is amount of heat energy supplied to the engine from source per cycle?A. `800 J`B. `1600 J`C. `3200 J`D. `6400 J`

A carnot engine working between `300 K and 600 K` has work output of `

1.	A carnot engine working between `300 K and 600 K` has work output of `800 J` per cycle. What is amount of heat energy supplied to the engine from source per cycle?A. `800 J`B. `1600 J`C. `3200 J`D. `6400 J`
Answer» Correct Answer - B Here, `T_(1)=300K,T_(2)=600K,W= 800J` As `eta=1 -(T_(2))/(T_(1))= W/(Q_(1)) or 1-(300)/(600)= (800)/(Q_(1))` `Q_(1)= 1600J`

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A carnot engine working between `300 K and 600 K` has work output of `800 J` per cycle. What is amount of heat energy supplied to the engine from source per cycle?A. `800 J`B. `1600 J`C. `3200 J`D. `6400 J`

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