Question: A force F = (2, -2, 1) (in newtons) moves an object along a line segment from P(3, 1, 3) to Q(6, 5, 15) (in

A force F = (2, -2, 1) (in newtons) moves an object along a line segment from P(3, 1, 3) to Q(6, 5, 15) (in meters). What is the work done by the force?, what is the measure of the angle between the force and the displacement vector

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