Recent content by wooram83

Homework Statement A uniform rod of length L (2.6 m) and mass M (10.2 kg) is free to rotate on a frictionless pin through one end. The rod is released from rest in the horizontal position, at t = 0. (a) Use energy considerations to find the angular velocity of the rod when it has...

1. A cylinder, of mass 2 kg, and a radius of 1 m, starts from rest, at point A, with its axis 3.5m above a flat stretch of ground, then rolls down a 30 degree slope as shown. After rolling a few meters horizontally, it rolls up another 30 degree slope and emerges on a flat surface 2 m above the...