The two blocks shown have masses of m A = 51kg and m B = 73kg . The coefficient
ID: 2998388 • Letter: T
Question
The two blocks shown have masses of mA = 51kg and mB = 73kg . The coefficient of kinetic friction between block A and the inclined plane is uk = 0.13 . The angle of the inclined plane is given by ? = 40? . Neglect the weight of the rope and pulley.
Na=380N
A] If both blocks are released from rest, determine the velocity of block B when it has moved through a distance of s = 3.25m .
vb=
----
B] If both blocks are released from rest, determine how far block A has moved up the incline when the velocity of block B is (vB)2 = 5.75m/s .
The two blocks shown have masses of mA = 51kg and mB = 73kg . The coefficient of kinetic friction between block A and the inclined plane is uk = 0.13 . The angle of the inclined plane is given by ? = 40? . Neglect the weight of the rope and pulley. Na=380N A] If both blocks are released from rest, determine the velocity of block B when it has moved through a distance of s = 3.25m . vb= ---- B] If both blocks are released from rest, determine how far block A has moved up the incline when the velocity of block B is (vB)2 = 5.75m/s .Explanation / Answer
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