Question: A Carnot engine with an efficiency of 40% operates with a low-temperature reservoir at 40 oC and exhausts 1200 J of heat each cycle. What

A Carnot engine with an efficiency of 40% operates with a low-temperature reservoir at 40 oC and exhausts 1200 J of heat each cycle. What are
(a) The heat input per cycle and
(b) The Celsius temperature of the high-temperature reservoir?

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