πŸŽ“ mecademyAI β€Ί General Physics 1 β€Ί Rolling, Torque, and Angular Momentum β€Ί Problem 7
Fundamentals of Physics 10th ISV Edition Β· Rolling, Torque, and Angular Momentum Β· Problem 7
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Halliday, Resnick & Walker β€” Rolling, Torque, and Angular Momentum: Problem 7

7 In Fig. 11-24, a solid cylinder of radius 10 cm and mass 12 kg starts from rest and rolls without slipping a distance L = 6.0 m down a roof that is inclined at angle $\theta = 30^\circ$. (a) What is the angular speed of the cylinder about its center as it leaves the roof? (b) The roof's edge is at height H = 5.0 m. How far horizontally from the roof's edge does the cylinder hit the level ground?

πŸ“ Solution Approach

Given: 7 In, 24, a, 10 cm, 12 kg, 6.0 m, 5.0 m

Find: (a) What is the angular speed of the cylinder about its center a; (b) The roof's edge is at height H = 5

This problem covers key concepts in Rolling, Torque, and Angular Momentum from Fundamentals of Physics 10th ISV Edition by Halliday, Resnick & Walker. The step-by-step solution involves applying fundamental principles and systematic analysis to arrive at the correct answer. Full solution available with a Solution Pass.

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πŸ“˜ About This Textbook

Fundamentals of Physics Β· 10th ISV Edition
Author: Halliday, Resnick & Walker
Publisher: Wiley
Chapter: Rolling, Torque, and Angular Momentum