Question: The 3-lb uniform rod BD is connected to crank AB and to a collar of negligible weight. A couple (not shown) is applied to crank

The 3-lb uniform rod BD is connected to crank AB and to a collar of negligible weight. A couple (not shown) is applied to crank AB causing it to rotate with an angular velocity of 12 rad/s counterclockwise and an angular acceleration of 80 rad/s2 clockwise at the instant shown. Neglecting the effect of friction, determine the reaction at D.

3 m. 6 m. A B Sin.- D'

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Kinematics F 3 in a B t Rod BD A B 6in d B azn UBD INST CENTER AB 80 rads T Crank AB 24 1... View full answer

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