Mechanical Engineering :: Engineering Mechanics
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The radius of gyration is the distance where the whole mass (or area) of a body is assumed to be concentrated.
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If three coplaner forces acting on a point are in equilibrium, then each force is proportional to the sine, of the angle between the other two.
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A rubber ball is dropped from a height of 2 m. If there is no loss of velocity after rebounding, the ball will rise to a height of
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In the shown figure, the tension (T) in the string will be
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When the spring of a watch is wound, it will possess
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