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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A motorcycle engine delivers a power of 10 kW by consuming petrol at the rate of 2.4 kg/hour. Estimate the efficiency of the engine and the rate of heat rejection by the exhaust, if the calorific value of petrol is

A motorcycle engine delivers a power of 10 kW by consuming petrol at the rate of 2.4 kg/hour. Estimate the efficiency of the engine and the rate of heat rejection by the exhaust, if the calorific value of petrol is

A motorcycle engine delivers a power of 10 kW by consuming petrol at the rate of 2.4 kg/hour. Estimate the efficiency of the engine and the rate of heat rejection by the exhaust if the calorific value of petrol is