50. I An 800 g steel plate has the shape of the isosceles triangle CALC shown in FIGURE P12.50. What are the x- and y-coordinates of the center of mass? Hint: Divide the triangle into vertical strips of width dr the relate the mass dm of a strip at position x to the values of x and dr 20 cm Rod of т, тy mass M 30 ст Rotation axis FIGURE P12.50 FIGURE P12.51 1/3

50. I An 800 g steel plate has the shape of the isosceles triangle CALC shown in FIGURE P12.50. What are the x- and y-coordinates of the center of mass? Hint: Divide the triangle into vertical strips of width dr the relate the mass dm of a strip at position x to the values of x and dr 20 cm Rod of т, тy mass M 30 ст Rotation axis FIGURE P12.50 FIGURE P12.51 1/3

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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