project manager for a manufacturing company. One of the machine parts embly line is a thin, uniform rod that is 60.0 cm long and has mass Constants ▾ Part A 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. ■ºμÀ ? Value Units Request Answer ▾ 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. 4 ? I= Submit +

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Chapter10: Fixed-axis Rotation
Section: Chapter Questions
Problem 95P: A uniform rod of mass and length is held vertically by two strings of negligible mass, as shown...
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9.32

Exercise 9.32
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
0.550 kg.
21 of 23
>
Constants
Part A
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.
PH
μÀ
?
I=
Value
Units
Submit
Request Answer
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.
μÀ
?
I= Value
Units
Transcribed Image Text:Exercise 9.32 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 0.550 kg. 21 of 23 > Constants Part A 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. PH μÀ ? I= Value Units Submit Request Answer 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. μÀ ? I= Value Units
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