Rod OA is rotating counter-clockwise with an angular velocity of ?? = 2t² rad/s. Through mechani

Name: Rod OA is rotating counter-clockwise with an angular velocity of ?? = 2t² rad/s. Through mechanical means collar B moves along the rod with a speed of ?r = 4t² m/s, where t is in seconds. If ? = 0 and r = 0 when t = 0, determine the magnitudes of velocity and acceleration of the collar when ? = 45°.
Uploaded: 2023-06-21T13:23:57-08:00
Duration: 2 min 55 s
Channel: Supreeta N
Description: Rod OA is rotating counter-clockwise with an angular velocity of ?? = 2t² rad/s. Through mechanical means collar B moves along the rod with a speed of ?r = 4t² m/s, where t is in seconds. If ? = 0 and r = 0 when t = 0, determine the magnitudes of velocity and acceleration of the collar when ? = 45°.

Question

Christopher Dzorkpata · Accepted Answer

1. First, we need to find the angular velocity (ω) and the linear velocity (v) of the collar B w

Question

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