The engine of a small aircraft m 1400 kg including pilot

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Reference no: EM13624170

The engine of a small aircraft (m = 1400 kg including pilot) develops 180 hp. The airplane's speed is increased from 30 m/s to 45 m/s while it climbs from ground level to a height of 500 m in a time of 60 seconds.

(a) What is the power used in changing the kinetic energy?

(b) What is the power used in changing its gravitational potential energy?

Reference no: EM13624170

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