# (a) If m A = 13.0 kg and m B = 5.0 kg in Fig. 4-45, determine the acceleration of each block. (b) If

(a) If mA = 13.0 kg and mB

= 5.0 kg in Fig. 4-45, determine the acceleration of each block. (b) If

initially mA is at rest 1.250 m from the edge of the table, how long

does it take to reach the edge of the table if the system is allowed to move

freely? (c) If mB = 1.0 kg, how large must mA be if the

acceleration of the system is to be kept at g?

FIGURE 4-45