2. A small ball of mass m is suspended from a string of length I. The ball revolves with constant speed V in a horizontal circle of radius r as shown ( the string sweeps out the surface of a cone ) Find an expression for V. r- mg

2. A small ball of mass m is suspended from a string of length I. The ball revolves with constant speed V in a horizontal circle of radius r as shown ( the string sweeps out the surface of a cone ) Find an expression for V. r- mg

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Description: 2. A small ball of mass m is suspended from a string of length l. The ball revolves with constantspeed V in a horizontal circle of radius r as shown ( the string sweeps out the surface of a cone )Find an expression for V.Tmg

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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