1. A conical pendulum is formed by attaching a mass m to a string of length L, then allowing the mass to swing in a horizontal circle. The string makes a constant angle 0 with respect to the vertical; as a result, the mass moves with a constant speed in a horizontal circle. (a) Find an expression for the magnitude of the tension in the string. Put your answers in terms of m, L, 0, and/or g. (b) Find the speed v of the mass in terms of m, L, 0, and/or g. (c) If the mass is 500 g, the length of the string is 1.00 m, and the angle is 11.5°, then what is the tension in the string and the speed of the mass? L Point of support 3

1. A conical pendulum is formed by attaching a mass m to a string of length L, then allowing the mass to swing in a horizontal circle. The string makes a constant angle 0 with respect to the vertical; as a result, the mass moves with a constant speed in a horizontal circle. (a) Find an expression for the magnitude of the tension in the string. Put your answers in terms of m, L, 0, and/or g. (b) Find the speed v of the mass in terms of m, L, 0, and/or g. (c) If the mass is 500 g, the length of the string is 1.00 m, and the angle is 11.5°, then what is the tension in the string and the speed of the mass? L Point of support 3

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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