A 15-kg block sliding along a smooth (frictionless) horizontal surface goes over a bump on that...

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A 15-kg block sliding along a smooth (frictionless) horizontal surface goes over a bump on that surface, as shown below. The top of the bump is 1.1 meters higher than the rest of the surface, and the bump has a radius of curvature of 1.6 meters. When the block is at the top of the bump, it is traveling at 2.8 m/s. After going over the bump, the block hits a patch of friction (uk= 0.68) and slides to a stop. bump. v = ? v = 2.8 m/s 1.1 m R = 1.6 m L = ? V=0 Find the magnitude of the normal force acting on the box when it is at the top of the Find the speed of the block before it reached the bump, while it was still traveling along the flat surface. Find the distance (L) the block slides along the friction patch before coming to a stop by using work- energy theorem. A 15-kg block sliding along a smooth (frictionless) horizontal surface goes over a bump on that surface, as shown below. The top of the bump is 1.1 meters higher than the rest of the surface, and the bump has a radius of curvature of 1.6 meters. When the block is at the top of the bump, it is traveling at 2.8 m/s. After going over the bump, the block hits a patch of friction (uk= 0.68) and slides to a stop. bump. v = ? v = 2.8 m/s 1.1 m R = 1.6 m L = ? V=0 Find the magnitude of the normal force acting on the box when it is at the top of the Find the speed of the block before it reached the bump, while it was still traveling along the flat surface. Find the distance (L) the block slides along the friction patch before coming to a stop by using work- energy theorem.

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Given m 15 kg g 10ms 2 h 11 m R 16 m v 28 ms k 068 Normal force N mg mv 2 R N 1... View the full answer