Question: The two blocks are released from rest when r = 0.8 m and ( = 30o. Neglecting the mass of the pulley and the effect

The two blocks are released from rest when r = 0.8 m and ( = 30o. Neglecting the mass of the pulley and the effect of friction in the pulley and between block A and the horizontal surface, determine

(a) The initial tension in the cable,

(b) The initial acceleration of block A,

The two blocks are released from rest when r =

20 kg 25 kg B

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