Question: 1 . 1. A spring with an Ekg-mass is stretched by gm from a natural length and has damping 3 constant 2 N: sec/m. Assume

1 . 1. A spring with an Ekg-mass is stretched by gm from a natural length and has damping 3 constant 2 N: sec/m. Assume that the spring is compressed 4m from the equilibrium position and then released with an upward velocity of 2 m fseo. The displacement of the mass from its equilibrium position is measured positive in the downward direction. (a) Set up the initial value problem of the position of the mass at time t. {b} Write the second order differential equation as WP of a linear system

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