As illustrated, A flat disk with a mass of 1.387 kg slides on a horizontal frictionless surface. The initial velocity of the disk is VA = 2.673 m/s. The disk is attached to a fixed origin (Point O) by an elastic cord with a stiffness of k= 8.112 N/m. In its initial position (Point A), the length of the cord is r₁= 4.309 m. When the disk is located at Point B, the cord is unstretched with a length of r2 = 2.314 m. When the disk is located at Point B, the component of velocity directed towards the origin at Point O (in m/s) is:

As illustrated, A flat disk with a mass of 1.387 kg slides on a horizontal frictionless surface. The initial velocity of the disk is VA = 2.673 m/s. The disk is attached to a fixed origin (Point O) by an elastic cord with a stiffness of k= 8.112 N/m. In its initial position (Point A), the length of the cord is r₁= 4.309 m. When the disk is located at Point B, the cord is unstretched with a length of r2 = 2.314 m. When the disk is located at Point B, the component of velocity directed towards the origin at Point O (in m/s) is:

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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