l alfa 4G4:02 PM© 1 93%a docs.google.com3. The object is subjected to a sinusoidal force given by F(t) = Fasin(wt)where Fo = 2N and w = 30rad/sec. In steady state, what is theamplitude of forced oscillation?Problem 2Consider the elast ic pendulum shown in the figure below.The pendulum con-si sts of a bob of mass m, connected to a spring of spring constant k Let lobe the length of the spring at equilibrium, and r be the elongation. The bobis free to move in 3D.1. Calthe degrees of freedomblock2. What is the kinetic energy of the blok3. What is the potential energy of the block4. Write the Lagrangian function (don't derive the Euler Lagrange equa-tions)ym

Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Answered: Problem 2 Consider the elastic pendulum…

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Hi I need help with a clear explanation please