2 mg A ladder is leaning against a wall as shown on the left. The mass of the ladder is 17.5 kg. The length of the ladder is 4.00 m. The mass is uniformly distributed along the length of the ladder, so its center of mass is at the geometric center of the ladder or at half its length as shown. The angle between the ladder and the floor is 0 = 32.7°. What is the magnitude and direction of the torque created by the mass of the ladder about a pivot point which is the point at which the ladder is touching the floor (a circle is on drawing to indicate the pivot point?

2 mg A ladder is leaning against a wall as shown on the left. The mass of the ladder is 17.5 kg. The length of the ladder is 4.00 m. The mass is uniformly distributed along the length of the ladder, so its center of mass is at the geometric center of the ladder or at half its length as shown. The angle between the ladder and the floor is 0 = 32.7°. What is the magnitude and direction of the torque created by the mass of the ladder about a pivot point which is the point at which the ladder is touching the floor (a circle is on drawing to indicate the pivot point?

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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