πŸŽ“ mecademyAI β€Ί General Physics 1 β€Ί Rotation β€Ί Problem 38
Principles of Physics 11th ISV Edition Β· Rotation Β· Problem 38
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Walker, Halliday & Resnick β€” Rotation: Problem 38

38 Figure 10-25 shows three 0.0100 kg particles that have been glued to a rod of length L = 8.00 cm and negligible mass. The assembly can rotate around a perpendicular axis through point O at the left end. If we remove one particle (that is, 33% of the mass), by what percentage does the rotational inertia of the assembly around the rotation axis decrease when that removed particle is (a) the innermost one and (b) the outermost one?

πŸ“ Solution Approach

Given: 0.0100 kg, 8.00 cm

Find: (a) the innermost one and; (b) the outermost one?

This problem covers key concepts in Rotation from Principles of Physics 11th ISV Edition by Walker, Halliday & Resnick. 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

Principles of Physics Β· 11th ISV Edition
Author: Walker, Halliday & Resnick
Publisher: Wiley
Chapter: Rotation