25. An object of mass m, hangs from a string that passes over a very light fixed pulley P, as shown in Figure P5.25. The string connects to a second very light pulley P2. A second string passes around this pulley with one end attached to a wall and the other to an object of mass m, on a frictionless, horizontal table. (a) If a, and a, are the accelerations of m and m, respectively, what is the relation between these accelerations? Find expressions for (b) the tensions in the strings and (c) the accelerations a, and ag in terms of the masses m, and m2, and g. 1 т2 тi

25. An object of mass m, hangs from a string that passes over a very light fixed pulley P, as shown in Figure P5.25. The string connects to a second very light pulley P2. A second string passes around this pulley with one end attached to a wall and the other to an object of mass m, on a frictionless, horizontal table. (a) If a, and a, are the accelerations of m and m, respectively, what is the relation between these accelerations? Find expressions for (b) the tensions in the strings and (c) the accelerations a, and ag in terms of the masses m, and m2, and g. 1 т2 тi

Physics for Scientists and Engineers with Modern Physics

10th Edition

ISBN:9781337553292

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter5: The Laws Of Motion

Section: Chapter Questions

Problem 25P: An object of mass m1 hangs from a string that passes over a very light fixed pulley P1 as shown in...

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