A block of mass 0.300 kg attached to a horizontal springoscillates on a frictionless surface. The oscillation has amplitude0.0440 m, and total mechanical energy E = 6.00 * 10-2 J. Find (a) theforce constant of the spring and (b) the block’s speed when the potentialenergy equals exactly E/2.
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A block of mass 0.300 kg attached to a horizontal spring
oscillates on a frictionless surface. The oscillation has amplitude
0.0440 m, and total mechanical energy E = 6.00 * 10-2 J. Find (a) the
force constant of the spring and (b) the block’s speed when the potential
energy equals exactly E/2.
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