Find fraction of the chemical energy released by the engine

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Reference no: EM13533654

A certain solid-propellant model rocket engine releases a total of 6000 J as it burns. If this engine carries a model rocket having a mass of 320 g to an altitude of 270 m, what fraction of the chemical energy released by the engine is wasted in the form of thermal energy in the air?

Reference no: EM13533654

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