An object of mass M = 13.0 kg is attached to a cord that is wrapped around a wheel of radiusr = 12.0 cm (see figure). The acceleration of the object down the frictionless incline is measured to be a = 2.00 m/s and the incline makes an angle 0 = 37.0° with the horizontal. Assume the axle of the wheel to be frictionless. M Ө (a) Determine the tension in the rope. (b) Determine the moment of inertia of the wheel. kg •m (c) Determine the angular speed of the wheel 3.50 s after it begins rotating, starting from rest. rad/s

An object of mass M = 13.0 kg is attached to a cord that is wrapped around a wheel of radiusr = 12.0 cm (see figure). The acceleration of the object down the frictionless incline is measured to be a = 2.00 m/s and the incline makes an angle 0 = 37.0° with the horizontal. Assume the axle of the wheel to be frictionless. M Ө (a) Determine the tension in the rope. (b) Determine the moment of inertia of the wheel. kg •m (c) Determine the angular speed of the wheel 3.50 s after it begins rotating, starting from rest. rad/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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Question

An object of mass M = 13.0 kg is attached to a cord that is wrapped around a wheel of radiusr = 12.0 cm (see figure). The acceleration of the object down the frictionless incline is measured to be a = 2.00 m/s and the incline makes an angle 0 = 37.0°
with the horizontal. Assume the axle of the wheel to be frictionless.
M
Ө
(a) Determine the tension in the rope.
(b) Determine the moment of inertia of the wheel.
kg •m
(c) Determine the angular speed of the wheel 3.50 s after it begins rotating, starting from rest.
rad/s

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