Mechanical Engineering :: Engineering Mechanics
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If the efficiency of a lifting machine is kept constant, its velocity ratio is __________ propotional to its mechanical advantage.
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Non-coplaner non-concurrent forces are those forces which
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The forces which meet at one point, but their lines of action __________ on the same plane, are Known as non-coplaner concurrent forces.
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A force while acting on a body may
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A screw jack used for lifting the loads is
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