A 285 g bullet strikes a 0520 kg block attached to a fixed, Ask an Expert

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A 28.5 g bullet strikes a 0.520 kg block attached to a fixed horizontal spring whose spring stiffness constant is 7730N/m . The block is set into vibration with an amplitude of 35.0 cm.

What was the speed of the bullet before impact if the bullet and block move together after impact?

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Category:- Physics
Reference No.:- M91003423

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