A trolley is applied at an angle 60° with the horizontal on a level road by applying force 200 N . find the work done in displacing it through 20 meters.
pls keep the crct ans fast plss
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Answer:W = (100 N) * (5 m)* cos(0 degrees) = 500 J
The force and the displacement are given in the problem statement. It is said (or shown or implied) that the force and the displacement are both rightward. Since F and d are in the same direction,the angle is 0 degrees.
Explanation:
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