A light stretchless string is wrapped around a wheel of mass M2.00 kg, radiu inertia-7AOMR The cylinder is released from rest from the lower edge of a table to wh attached, as shown bekow. The cy...
A string is wrapped around a uniform cylinder of mass M and radius R as shown in figure 4. The cylinder is released from rest with the string vertical and its top end tied to a fixed bar. a. Show that the tension in the string is one-third the weight of the cylinder. b. Show that the magnitude of the acceleration of the center of gravity is 2g/3. c. Show that the speed of the center of gravity is (4gl/3)^1/2...
A thick walled cylinder has a light string wrapped around its outer radius and rotates about a horizontal axis. The string then goes vertically straight up and over a massive pulley that also rotates about a horizontal axis, and finally connects to a mass m = 0.900 kg on a rough incline (μk = 0.200) that is angled at 25.0° to the horizontal. When the system is released from rest the mass slides down the ramp a distance of 1.80...