a girl walking on a horizontal level draw the work done by the force will be??
plz reply quickly it's very urgent
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a girl walking on a horizontal level draw the work done by the force will be??
plz reply quickly it's very urgent
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Answer:
Work done on an object along a given direction of motion is equal to the force times the displacement times the cosine of the angle. No work is done along a direction of motion if the force is perpendicular.