Posted by **Alex** on Wednesday, November 21, 2012 at 8:36pm.

The two blocks in the figure below, m1 = 1.2 kg and m2 = 4.8, are connected by a massless rope that passes over a pulley. The pulley is 12 cm in diameter and has a mass of 2.0 kg. As the pulley turns, friction at the axle exerts a torque of magnitude 0.38 N·m. If the blocks are released from rest, how long does it take the 4.8 kg block to reach the floor from a height of h = 1.0 m?

## Answer This Question

## Related Questions

- Physics - The two blocks in the figure are connected by a massless rope that ...
- physics - Two blocks are connected by a massless rope that passes over a pulley...
- physics - Two crates are connected by a massless rope that passes over a pulley ...
- university of redlands - Two blocks connected by a string are on a horizontal ...
- Physics - Two masses, mA = 40.0 kg and mB = 55.0 kg, are connected by a massless...
- Physics - Two blocks M1 and M2 are connected by a massless string that passes ...
- physics - Two objects (53.0 and 16.0 kg) are connected by a massless string that...
- physics - Two objects (52.0 and 20.0 kg) are connected by a massless string that...
- physics - Two objects (39.0 and 21.0 kg) are connected by a massless string that...
- physics - Two objects (41.0 and 20.8 kg) are connected by a massless string that...

More Related Questions