The point of application of force (-2, 4 ,7) is displaced from the poi – InterviewSolution

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1.	The point of application of force (-2, 4 ,7) is displaced from the point (3,-5, 1) to the point (5, 9, 7). But the force is suddenly halved when the point of application moves half the distance. Find the work done.
Answer» The point of application of force (-2, 4 ,7) is displaced from the point (3,-5, 1) to the point (5, 9, 7). But the force is suddenly halved when the point of application moves half the distance. Find the work done.

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