(A) A uniform rod 4 m long slender rod AB of mass 40.775 kg is rigidly connected to the center of a think disk of mass 30 kg as shown in the figure. The diameter of the disk is 2 m. At the instant shown the counterclockwise angular velocity of the disk is 10 rad/sec. • (a) Find the resultant acceleration of the center of the rod AB and • (b) determine the support reactions at A. 1m 200 kg B.
(A) A uniform rod 4 m long slender rod AB of mass 40.775 kg is rigidly connected to the center of a think disk of mass 30 kg as shown in the figure. The diameter of the disk is 2 m. At the instant shown the counterclockwise angular velocity of the disk is 10 rad/sec. • (a) Find the resultant acceleration of the center of the rod AB and • (b) determine the support reactions at A. 1m 200 kg B.
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Transcribed Image Text:(A) A uniform rod 4 m long slender rod AB of mass 40.775 kg is rigidly connected to the center of
a think disk of mass 30 kg as shown in the figure. The diameter of the disk is 2 m. At the instant
shown the counterclockwise angular velocity of the disk is 10 rad/sec.
• (a) Find the resultant acceleration of the center of the rod AB and
• (b) determine the support reactions at A.
1m
200 kg
B.
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