Four forces (1, 2, 3, and 4) are in the x-y plane and act on an irregularly shaped object, as shown. Force 1 has a magnitude of F = 2.66 N and a point of application on the y axis a distance r = 2.55 m from the origin. Force 1 makes an angle of a = 25.4 degrees with the dashed line that is parallel to the x axis, as shown. Force 2 has a magnitude of F2 = 4.13 N and a point of application that is a distance r2 = 3.87 m from the origin. Force 2 is perpendicular to a line connecting its point of application to the origin. Force 3 has a magnitude of F3 = 4.13 N and a point of application on the x axis a distance r3 = 2.55 m from the origin. Force 3 makes an angle of ß= 21.3 degrees with the dashed line that is parallel to the y axis, as shown. Force 4 has a magnitude of F4= 2.66 N and its point of application is the origin. F, F, What is the magnitude of the net torque about the z axis (which is directed out of the screen at the origin) in units of N-m?

Four forces (1, 2, 3, and 4) are in the x-y plane and act on an irregularly shaped object, as shown. Force 1 has a magnitude of F = 2.66 N and a point of application on the y axis a distance r = 2.55 m from the origin. Force 1 makes an angle of a = 25.4 degrees with the dashed line that is parallel to the x axis, as shown. Force 2 has a magnitude of F2 = 4.13 N and a point of application that is a distance r2 = 3.87 m from the origin. Force 2 is perpendicular to a line connecting its point of application to the origin. Force 3 has a magnitude of F3 = 4.13 N and a point of application on the x axis a distance r3 = 2.55 m from the origin. Force 3 makes an angle of ß= 21.3 degrees with the dashed line that is parallel to the y axis, as shown. Force 4 has a magnitude of F4= 2.66 N and its point of application is the origin. F, F, What is the magnitude of the net torque about the z axis (which is directed out of the screen at the origin) in units of N-m?

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Description: Four forces (1, 2, 3, and 4) are in the x-y plane and act on an irregularlyshaped object, as shown. Force 1 has a magnitude of F1 = 2.66 N and a point of application onthe y axis a distance r = 2.55 m from the origin. Force 1 makes an angle of a = 2

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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