Question: Arm ACB rotates about point C with an angular velocity of 40 rad/s counterclockwise. Two friction disks A and B are pinned at their centers

Arm ACB rotates about point C with an angular velocity of 40 rad/s counterclockwise. Two friction disks A and B are pinned at their centers to arm ACB as shown. Knowing that the disks roll without slipping at surfaces of contact, determine the angular velocity of

(a) Disk A,

(b) Disk B.

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AC 168 Ar E o B rows Arm ACB Fixed axis rotation AC 6 mm V ACAB 640 240 mms BC 36 mm ... View full answer

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