(III) Two blocks are connected by a light string passing over a pulley of radius 0.15 m and moment of inertia I. The blocks move (towards the right) with an acceleration of 1.00 m/s? along their frictionless inclines (see Fig. 8–51). (a) Draw free-body diagrams for each of the two blocks and the pulley. (b) Determine Fta and FrB, the tensions in the two parts of the string. (c) Find the net torque acting on the pulley, and determine its moment of inertia, I. a= 1.00 m/s² FTA FTB mA = 8.0 kg mB = 10.0 kg 61% 32° FIGURE 8–51 Problem 46.

(III) Two blocks are connected by a light string passing over a pulley of radius 0.15 m and moment of inertia I. The blocks move (towards the right) with an acceleration of 1.00 m/s? along their frictionless inclines (see Fig. 8–51). (a) Draw free-body diagrams for each of the two blocks and the pulley. (b) Determine Fta and FrB, the tensions in the two parts of the string. (c) Find the net torque acting on the pulley, and determine its moment of inertia, I. a= 1.00 m/s² FTA FTB mA = 8.0 kg mB = 10.0 kg 61% 32° FIGURE 8–51 Problem 46.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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