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(8-E7) shows a spring fixed at the bottom end ofincline of inclination 37°. A small block of mass 2 kpgslipping down the incline from a point 4.8 m awayfrom the spring. The block compresses the spring by20 cm, stops momentarily and then rebounds throughadistance of 1 m up the incline. Find (a) the frictioncoefficient between the plane and the block and (b) theFigure43.spring constant of the spring. Take g = 10 m/s37Figure 8-E7 |
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Answer» thanks for solving my problem |
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