1.

Determine the velocities of blocks A and B 2 s after they are released from rest. Neglect the mass of the pulleys and cables.

A. vA = 21.5 ft/s 8, VB = 21.5 ft/s 9
B. vA = 64.4 ft/s 8, VB = 64.4 ft/s 9
C. vA = 64.4 ft/s 8, VB = 32.2 ft/s 9
D. vA = 21.5 ft/s 8, VB = 10.73 ft/s 9
Answer» B. vA = 64.4 ft/s 8, VB = 64.4 ft/s 9


Discussion

No Comment Found

Related MCQs