Mounted on a low-mass rod of length 0.56 m are four balls. Two balls (shown in red on the diagram), each of mass 0.63 kg, are mounted at opposite ends of the rod. Two other balls, each of mass 0.25 kg (shown in blue on the diagram), are each mounted a distance 0.14 m from the center of the rod. The rod rotates on an axle through the center of the rod (indicated by the "x" in the diagram), perpendicular to the rod, and it takes 1.5 seconds to make one full rotation. (a) What is the moment of inertia of the device about its center? I- 030184 x kg-m2 (b) What is the angular speed of the rotating device? w - 2 (c) What is the magnitude of the angular momentum of the rotating device? x radians/s ]× kg-m²/s

Mounted on a low-mass rod of length 0.56 m are four balls. Two balls (shown in red on the diagram), each of mass 0.63 kg, are mounted at opposite ends of the rod. Two other balls, each of mass 0.25 kg (shown in blue on the diagram), are each mounted a distance 0.14 m from the center of the rod. The rod rotates on an axle through the center of the rod (indicated by the "x" in the diagram), perpendicular to the rod, and it takes 1.5 seconds to make one full rotation. (a) What is the moment of inertia of the device about its center? I- 030184 x kg-m2 (b) What is the angular speed of the rotating device? w - 2 (c) What is the magnitude of the angular momentum of the rotating device? x radians/s ]× kg-m²/s

Name: Mounted on a low-mass rod of length 0.56 m are four balls. Two balls
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Description: Mounted on a low-mass rod of length 0.56 m are four balls. Two balls (shown in red on the diagram), each of mass 0.63 kg, are mounted at opposite ends of the rod. Two other balls, each of mass0.25 kg (shown in blue on the diagram), are each mounted

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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