1)A force of 2 N stretches a spring 0.5 meters. The mass of 1 kg is...

1)A force of 2 N stretches a spring 0.5 meters. The mass of 1 kg is attached to the spring and set into motion in a medium that offers a damped force equal 4 times the velocity. If the mass is at stating from 0.5 m above the equilibrium position with a downward initial velocity of sec/2.0m a) Find the equation for the position if the system is exerted by an external force of f(t)=4cos(t) b)Estimate the position of the mass at t = π/8 and t = π/4 sec c)Describe the motion after a long period of time

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genius_generous answered 2 years ago

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