The pulley in (Figure 1) has radius 0.160 m and a moment of inertia 0.380 kg.m². The rope does not slip on the pulley rim.

Use energy methods to calculate the speed of the 4.00-kg block just before it strikes the floor.

Transcribed Image Text:

4.00 kg 5.00 m 2.00 kg 4.00 kg 5.00 m 2.00 kg