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A 5 g bullet with speed of 400m/s gets stuck in a 1 kg wooden block (originally not moving). (a) Classify the collision. (b) Find the new speed of block+bullet. (c) Find the amount of kinetic energy lost. Where does it go? 2.Suppose, in the previous problem the bullet does not get stuck but emerges on the other side of the block with speed of 100m/s. Find the speed of the block

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