Obtain the average power generated by the lifting force

Reference no: EM13528354

A helicopter, starting from rest, accelerates straight up from the roof of a hospital. The lifting force does work in raising the helicopter. An 860-kg helicopter rises from rest to a speed of 7.5 m/s in a time of 3.5 s. During this time it climbs to a height of 8.7 m. What is the average power generated by the lifting force?

Reference no: EM13528354

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