thanks: 1 – A Carnot engine has a power output of 139 kW. The engine operates between two reservoirs at 21C and 312C.

Please help me with this two part question…thanks:

1 – A Carnot engine has a power output of 139 kW. The engine operates between two reservoirs at 21◦C and 312◦C. How much thermal energy is absorbed each hour? Answer in units of J.

2 – How much thermal energy is lost per hour? Answer in units of J.

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