Question: If load B has a downward velocity v B , determine the upward component (v A ) y of the velocity of A in terms

If load B has a downward velocity v_B, determine the upward component (v_A)_y of the velocity of A in terms of b, the boom length l, and the angle θ. Assume that the cable supporting A remains vertical.

1, A b, y B Problem 2/224

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