Discover the maximum force exerted by the spring

Reference no: EM13667874

A 0.84 kg block is attached to a spring and allowed to oscillate. The displacement from equilibrium as a function of time is given by:

x = (10 cm) cos (2 rad/s t + π)

1) Discover the maximum kinetic energy.

2) Discover the maximum force exerted by the spring.

3) Discover the displacement when the velocity is ¼ of its maximum.

Reference no: EM13667874

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