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A child’s train is experiencing simple harmonic motion attached to a spring (horizontally) with 350 N/m...

A child’s train is experiencing simple harmonic motion attached to a spring (horizontally) with 350 N/m force. When the train is 0.130 m from its equilibrium point, it is found to have a velocity of 5m/s and a total energy of 5.3J.

(a) Find the maximum displacement of the motion.

(b) Find the maximum velocity of the train du

(C) Find the mass of the train.ring its motion.

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