Question

Instead of the frictionless wheel in problem 7, imagine that the rope is tied to a frictionless pulley with radius R but an unknown moment of inertia. If the pulley always has half as much kinetic energy as the block, what must be its moment of inertia? The block has a mass m.

Nov 17, 2015

Related Questions

Two objects are placed on a frictionless incline which is inclined at 65.5 degrees. A mass of m1 =... A horizontal rope is tied to a 90kg box on frictionless ice.What is the tension in the rope if the b... A horizontal rope is tied to a 45.0kg box on frictionless ice. What is the tension in the rope if:... Imagine a circle of rope, which has twelve evenly spaced knots tied in it. Suppose that this rope ha...