Question: A homogeneous 8-lb disk is mounted on the horizontal shaft AB. The plane of the disk forms a 20? angle with the yz plane as

A homogeneous 8-lb disk is mounted on the horizontal shaft AB. The plane of the disk forms a 20? angle with the yz plane as shown. Knowing that the shaft rotates with a constant angular velocity ω of magnitude 10 rad/s, determine the dynamic reactions at points A and B.

20 in. 901 10 in.

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