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An engine used a fuel with heating value of 4.3x104 kJ/kg for 250g/(kw h), resulting in...

An engine used a fuel with heating value of 4.3x104 kJ/kg for 250g/(kw h), resulting in 90kW.

If the coolant transports and removes 34 percent of net calorific value, how many lilters of coolant should be cycled per minute? Coolant inflow is at 336K and the temperature rise is controlled at 15K

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