Question: Starting from rest when s = 0 , pulley A is given a constant angular acceleration a = 3 r a d s 2 .

Starting from rest when s=0, pulley A is given a constant angular
acceleration a=3rads2.
Determine the speed of block B when it has risen s=3m. The pulley has an inner hub D which is fixed to C and turns with it.
Express your answer to three significant figures and include the appropriate units.
v=
Starting from rest when s=0, pulley A is given a constant

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