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In the figure,a uniform rectangular crate 0.40 m wide and 1.0 m tall rests on a horizontal surface.The crate weighs 930 N,and its center of gravity is at its geometric center.A horizontal force F is applied at a distance h above the floor.If h = 0.61 m,what minimum value of F is required to make the crate start to tip over? Static friction is large enough that the crate does not start to slide.
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