Problem 7A rod of length L = 3 m sits horizontally alongthe x axis attached at its left end to a pivot atthe origin. A force of 4 N is applied to its rightend at an angle +30° to the x-axis. Determinethe torque caused by this force.Problem 8A 3 m long rod is pivoted at its center. A forceof 4 N acts on its right end at +30°. Anotherforce of 3 N acts on its left end at an angle of+90° (relative to the positive x-axis).Determine the net torque acting on the rod.

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Problem 7 A rod of length L = 3 m sits horizontally along the x axis attached at its left end to a pivot at the origin. A force of 4 N is applied to its right end at an angle +30° to the x-axis. Determine the torque caused by this force.

Problem 7 A rod of length L = 3 m sits horizontally along the x axis attached at its left end to a pivot at the origin. A force of 4 N is applied to its right end at an angle +30° to the x-axis. Determine the torque caused by this force.

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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