Find the efficiency of the engine
Suppose a heat engine takes in 420 J of energy from a hot reservoir and performs 30 J of work in each cycle.
a) Find the efficiency of the engine.
b) Find the energy expelled to the cold reservoir in each cycle.
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Suppose a heat engine takes in 420 J of energy from a hot reservoir and performs 30 J of work in each cycle. Find the efficiency of the engine.
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