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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
A block of mass m fall a distance, h, onto an unstretched spring. The spring has stiffness, k, and the acceleration due to gravity, g, acts downward as shown.

If the block is released from rest: (a) what is the velocity the block just before it hits the spring, and (b) what is the maximum deflection of the spring?
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