Determine velocity of a in terms of downward velocity
The particle A is mounted on a light rod pivoted at O and therefore is constrained to move in a circular arc of radius r. Determine the velocity of A in terms of the downward velocity vb of the counterweight for any angle theta.
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Therefore is constrained to move in a circular arc of radius r. Determine the velocity of A in terms of the downward velocity vb of the counterweight for any angle theta.
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