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Question: A riffle bullet with mass 8 g strikes and embeds itself in a block with mass .992 kg that rests on a frictionless horizontal surface and is attached to a coil spring. That impact compresses the spring 15 cm. Calibration of the spring shows that a force 0f .750 N is required to compress the spring .25 cm.

Part I: Find the magnitude of the blocks velocity just after impact?

Part II: What is the initial speed of the bullet?

I need help to determine the magnitude of the blocks velocity just after impact.

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  • Reference No.:- M91248737

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