Engineering, 26.11.2021 20:10 zayy8595
A machine has an output power of 2kW if its efficiency is 40% and it gives off a heat of 3000 calories per cycle determine work per cycle and the duration of each cycle?
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A machine has an output power of 2kW if its efficiency is 40% and it gives off a heat of 3000 calori...
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