The 25kg sphere C is released from rest when 0and the tensi

The 25-kg sphere C is released from rest when = 0and the tension in the spring is F = 100 N.

Part A

Determine the speed of the sphere at the instant = 90 . Neglect the mass of rod AB and the size of the sphere.

v=?

Solution

Velocity = Force/(mass*time)

= 100/(25*90 sec)

=0.05 m/s