Question:
The efficiency of heat engine is 25 percent If 50 000 Joules
Last updated: 6/11/2023
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The efficiency of heat engine is 25 percent If 50 000 Joules of heat is supplied to the engine therefore the useful work done by the engine is 1 12500 Joules 2 25000 Joules 3 51200 Joules 4 21500 Joules