A motor boat moves at a steady speed of 4 ms. Water resistance acting on it is
4000 N. Calculate the power of its engine.
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Answered by
4
Are we supposed to calculate only these 2 forces or gravity, buoyancy, air resistance acting at sea level ( also the direction of winds) tidal energy etc.??
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10
Answer:
16 kw
Explanation:
Power of engine = Fv
= (4000 × 4) w
= 16000 w
= 16 kw
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