a motor boat does the work of 20 jeolus to move from 0 meters to 20 meters ?calculate the force applied by enjine
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Answer:
The force applied by the engine is 1 N.
Explanation:
Work done by the engine of the motorboat is 20 J.
Displacement made by the boat, d = 20 - 0 = 20 m.
Work done is defined as the force applied on an object to make a displacement. Equation of work done, W is;
W = F × d
Where F is the force applied to do the work.
∴ Force, F = W /d
= 20 / 20
F = 10 N
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