Physics, 07.04.2020 21:01, tyrique86

A ball vibrates back and forth from the free end of an ideal spring having a force constant (spring constant) of 20 N/m. If the amplitude of this motion is 0.30 m, what is the kinetic energy of the ball when it is 0.26 m from its equilibrium position

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A ball vibrates back and forth from the free end of an ideal spring having a force constant (spring...