A hanging weight with a mass of m, -0.360 kg, is attached by a cord to a block with mass m, -0.540 kg as shown in the fi

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A Hanging Weight With A Mass Of M 0 360 Kg Is Attached By A Cord To A Block With Mass M 0 540 Kg As Shown In The Fi 1 (29.57 KiB) Viewed 8 times

A hanging weight with a mass of m, -0.360 kg, is attached by a cord to a block with mass m, -0.540 kg as shown in the figure below. The cord goes over a pulley with a mass of M -0.350 kg The pulley can be modeled as a hollow cylinder with an inner radius of R-0.0200 m, and an outer radius of R, -0.0300 mthe mass of the spokes is negligible. As the weight falls, the block sides on the table, and the coefficient of kinetic friction between the block and the table -0.250. At the instant show the block is moving with a velocity of v, -0.820 m/s toward the pulley. Assume that the pulley is free to spin without friction, that the cord does not stretch and does not slip on the pulley, and that the mass of the cordis negligible (a) Using energy methods, find the speed of the block (in m/s) after it has moved a distance of 0.700 m away from the initial position shown. 100 X You may have modeled the pley at a very thin holow cylinder with and Ry, or as a solid cylinder with a radius of # A better approximation is to treat tas a hollow cylinder with a no er thickness. What is the moment of inertia in terms of Rand Rm's (b) What is the angular speed of the pulley (in rad/s) after the block has moved this distance rad/s Need Help?