A carnot engine absorbs `1000J` of heat energy from a reservoir at `127^(@)C`
Channel: Doubtnut
Date: 2020-08-02

A carnot engine absorbs `1000J` of heat energy from a reservoir at `127^(@)C` and rejecs `600J` of heat energy during each cycle. Calculate (i) efficiency of the engine, (ii) temperature of sink, (iii) amount of useful work done per cycle.