Question: The motor draws in the cable at C with a constant velocity v C . The motor draws in the cable at D with a

The motor draws in the cable at C with a constant velocity v_C. The motor draws in the cable at D with a constant acceleration of a_D. If v_D = 0 when t = 0, determine

(a) The time needed for block A to rise a distance h,

(b) The relative velocity of block A with respect to block B when this occurs. Given: VC -4 = aD = 8 S m m 2 h = 3 m S

VC -4 = aD = 8 S m m 2 h = 3 m S

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