The 300 kg bar B originally at rest is being towed over a

Last updated: 6/13/2023

The 300 kg bar B originally at rest is being towed over a series of small rollers Compute the force in the cable when t 5 sec if the motor M is drawing the cable for a short time at a rate of v 0 4t m s where t is in second 0 t 6s How far does the bar move in 5s Neglect the mass of the cable pulley P and the rollers Assume no friction acts on block B M 55 PO 1 T 5 00 KN s 0 300 m 2 T 1 200 kN s 1 25 m 3 T 5 00 kN s 4 00 m 4 T 1 20 kN s 16 670 m