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Point P is located on the outer surface of the top, a distance h = 25.0 mm above the ground. The angle that the outer surface of the top makes with the rotation axis of the top is 0 = 18.0°. If the final tangential speed v, of point P is 1.65 m/s, what is the top's moment of inertia I? T 2r I = kg-m² Incorrect

Point P is located on the outer surface of the top, a distance h = 25.0 mm above the ground. The angle that the outer surface of the top makes with the rotation axis of the top is 0 = 18.0°. If the final tangential speed v, of point P is 1.65 m/s, what is the top's moment of inertia I? T 2r I = kg-m² Incorrect

College Physics
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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A child's top is held in place upright on a frictionless surface. The axle has a radius of r = 2.46 mm. Two strings are wrapped around the axle, and the top is set spinning by T T applying T 2.90 N of constant tension to each string. If it takes 0.770 s for the string to unwind, how much angular 2r momentum L does the top acquire? Assume that the strings do not slip as the tension is applied. R L = kg-m? S Incorrect
Transcribed Image Text:A child's top is held in place upright on a frictionless surface. The axle has a radius of r = 2.46 mm. Two strings are wrapped around the axle, and the top is set spinning by T T applying T 2.90 N of constant tension to each string. If it takes 0.770 s for the string to unwind, how much angular 2r momentum L does the top acquire? Assume that the strings do not slip as the tension is applied. R L = kg-m? S Incorrect
Point P is located on the outer surface of the top, a distance h = 25.0 mm above the ground. The angle that the outer surface of the top makes with the rotation axis of the top is 0 = 18.0°. If the final tangential speed v of point P is 1.65 m/s, what is the top's moment of inertia I? T 2r I = kg-m2 Incorrect
Transcribed Image Text:Point P is located on the outer surface of the top, a distance h = 25.0 mm above the ground. The angle that the outer surface of the top makes with the rotation axis of the top is 0 = 18.0°. If the final tangential speed v of point P is 1.65 m/s, what is the top's moment of inertia I? T 2r I = kg-m2 Incorrect
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