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Unformatted text preview: velocity when its corner C strikes the corner O of a post as shown in Fig. P3. If the impact is perfectly plastic, determine immediately after impact ( a ) the angular velocity of the plate, ( b ) the velocity v of its mass center G . Fig. P3 Fig. P4 4. (20%) A slender rod OA of length L = 1.2 m and mass m = 3 kg can rotate freely about the pin in a clevis which remains at the position O and is rotated with the vertical shaft about its vertical axis at a constant angular velocity = 10 J rad/s as shown in Fig. P4. Applying Eulers equations of motion, determine the angle formed by the rod OA and the vertical axis....
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- Fall '09