At t = 0, block B in figure starts moving with a velocity 15 cm/s and with a constant acceleration. It is observed that after blocks travels 24 cm to the right its velocity is 6cm/s. Find: (a) The accelerations of A and B, (b) The acceleration of point M of the string.

At t = 0, block B in figure starts moving with a velocity 15 cm/s and

1.	At t = 0, block B in figure starts moving with a velocity 15 cm/s and with a constant acceleration. It is observed that after blocks travels 24 cm to the right its velocity is 6cm/s. Find: (a) The accelerations of A and B, (b) The acceleration of point M of the string.
Answer» ANSWER :[`1.33 m//s^(2), 2 cm//s^(2)` LEFT, (B) `1.33 m//s^(2)` RIGHT]