5. Two particles, each with m = 0.5 kg, are fastened to each other to a rotation axis at O, by two massless rods, each with length d = 6 cm. a. What is the moment of inertia of the system? b. If the angular position of the system is given by 0 = 2t³ — t² + 3, find the angular velocity of the rotating system at t = 2.0 s. c. Find the kinetic energy of the system at t = 2.0 s?

5. Two particles, each with m = 0.5 kg, are fastened to each other to a rotation axis at O, by two massless rods, each with length d = 6 cm. a. What is the moment of inertia of the system? b. If the angular position of the system is given by 0 = 2t³ — t² + 3, find the angular velocity of the rotating system at t = 2.0 s. c. Find the kinetic energy of the system at t = 2.0 s?

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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