A rod of length L = 1.58 m and mass m = 2.02 kg has a constant density and pivots from one end. It begins at an angle of 0 = 22.8 from the vertical as shown in Figure 1. The moment of inertia for a rod pivoting about one end is / = mL?. in the figure the rod has just been released from rest at angle 0. Figure 1: Diagrammatic representation of a rod-shaped pendulum of length L pivoting about one end from a starting angle of 0 degrees to the vertical. Part 1) What is the magnitude of the torque acting on the rod in this position? Nm Part 2) What is the angular acceleration of the rod? a = rad s-2 Part 3) What is the acceleration of a point on the end of the rod? ms-2

A rod of length L = 1.58 m and mass m = 2.02 kg has a constant density and pivots from one end. It begins at an angle of 0 = 22.8 from the vertical as shown in Figure 1. The moment of inertia for a rod pivoting about one end is / = mL?. in the figure the rod has just been released from rest at angle 0. Figure 1: Diagrammatic representation of a rod-shaped pendulum of length L pivoting about one end from a starting angle of 0 degrees to the vertical. Part 1) What is the magnitude of the torque acting on the rod in this position? Nm Part 2) What is the angular acceleration of the rod? a = rad s-2 Part 3) What is the acceleration of a point on the end of the rod? ms-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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