Item 15 15 of 26 I Review I Constants • Part A You are a project manager for a manufacturing company. One of the machine parts on the assembly line is a thin, uniform rod that is 60.0 cm long and has mass 0.200 kg. What is the moment of inertia of this rod for an axis at its center, perpendicular to the rod? Express your answer with the appropriate units. ? I= Value Units Submit Previous Answers Reguest Answer X Incorrect; Try Again; 3 attempts remaining Part B One of your engineers has proposed to reduce the moment of inertia by bending the rod at its center into a V-shape, with a 60.0° angle at its vertex. What would be the moment of inertia of this bent rod about an axis perpendicular to the plane of the V at its vertex? Express your answer with the appropriate units. ? I= Value Units Submit Reguest Answer Provide Feedback Next >

College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter8: Rotational Equilibrium And Dynamics
Section: Chapter Questions
Problem 68P: A 60.0-kg woman stands at the rim of a horizontal turntable having a moment of inertia of 500 kg m2...
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Item 15
15 of 26
I Review | Constants
Part A
You are a project manager for a manufacturing company. One of the machine parts on the
assembly line is a thin, uniform rod that is 60.0 cm long and has mass 0.200 kg.
What is the moment of inertia of this rod for an axis at its center, perpendicular to the rod?
Express your answer with the appropriate units.
I =
Value
Units
Submit
Previous Answers Request Answer
X Incorrect; Try Again; 3 attempts remaining
Part B
One of your engineers has proposed to reduce the moment of inertia by bending the rod at its center into a V-shape, with a 60.0° angle at its vertex. What would be the moment of inertia of this bent rod about an axis
perpendicular to the plane of the V at its vertex?
Express your answer with the appropriate units.
HẢ
?
I =
Value
Units
Submit
Request Answer
Provide Feedback
Next >
Transcribed Image Text:Item 15 15 of 26 I Review | Constants Part A You are a project manager for a manufacturing company. One of the machine parts on the assembly line is a thin, uniform rod that is 60.0 cm long and has mass 0.200 kg. What is the moment of inertia of this rod for an axis at its center, perpendicular to the rod? Express your answer with the appropriate units. I = Value Units Submit Previous Answers Request Answer X Incorrect; Try Again; 3 attempts remaining Part B One of your engineers has proposed to reduce the moment of inertia by bending the rod at its center into a V-shape, with a 60.0° angle at its vertex. What would be the moment of inertia of this bent rod about an axis perpendicular to the plane of the V at its vertex? Express your answer with the appropriate units. HẢ ? I = Value Units Submit Request Answer Provide Feedback Next >
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