A wad of clay falls onto a horizontal rod of length L = 0.80 m that is initially horizontal. The rod is free to rotate i

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A Wad Of Clay Falls Onto A Horizontal Rod Of Length L 0 80 M That Is Initially Horizontal The Rod Is Free To Rotate I 1 (31.94 KiB) Viewed 9 times

A wad of clay falls onto a horizontal rod of length L = 0.80 m that is initially horizontal. The rod is free to rotate in a vertical plane about an axis through its midpoint. The mass of the rod is 1.25 kg and the mass of the clay is 30 kg. The clay falls from rest from a height h=1 m. The clay collides with the rod at its endpoint and sticks to the rod. What is the angular velocity of the rod just after the clay collides with it? Note that the rotational inertia of a thin rod rotating about its center of mass isml.². A uniform cylindrical disk (M = .25 kg and radius r = .18 m) rotates about a vertical axis passing through its center. There is a small object of mass m = .06 kg initially located at the center of the disk. The initial angular velocity of the disk is = 1.5 rad/s. The small object then slides to the edge of the rotating disk. Assuming you can treat the small object as a point mass and that its final location is at the outer edge of the disk, what is the final angular velocity of the system? Note that the rotational inertia of a uniform disk rotating about an axis through its center point is mr². Initial -4-11 Rot Top View Side View Final O