Physics, 23.09.2019 22:30 lukeperry

Consider the following pendulum that consists of a massless straight rigid rod aob with a point mass m attached at the bottom point a. the pendulum rotates without friction about the point o and it is initially at vertical equilibrium. a spring k is attached at the top point b and sets the pendulum to motion with the application of a vertical displacement input z(t). the spring k is unstretched at t = 0 and the pendulum is vertical. determine the linearized equation of motion of the pendulum about the vertical position

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Consider the following pendulum that consists of a massless straight rigid rod aob with a point mass...