"A 3.96 m long pole is balanced vertically on its tip. It is given a tiny push. What will be the speed of the upper end of the pole just before it hits the ground? Assume the lower end does not slip."© BrainMass Inc. brainmass.com February 24, 2021, 2:16 pm ad1c9bdddf
With a diagram and a detailed explanation, the problem is solved.