1. If the slender rod shown is "spun" about axis A-A which is parallel to the y axis, which of the following takes the least effort in spinning the rod? A. A B. В. A А A С. D. A A A A
1. If the slender rod shown is "spun" about axis A-A which is parallel to the y axis, which of the following takes the least effort in spinning the rod? A. A B. В. A А A С. D. A A A A
College Physics
1st Edition
ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
Publisher:Paul Peter Urone, Roger Hinrichs
Chapter6: Uniform Circular Motion And Gravitation
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Problem 7PE: A truck with 0.420-m-radius tires travels at 32.0 m/s. What is the angular velocity of the rotating...
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![1. If the slender rod shown is "spun" about axis A-A which is parallel to the y axis, which of the following takes the
least effort in spinning the rod?
А.
A
В.
A
A
A
С.
D.
A
А
A
A](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F8e582c72-32c1-47b3-b80f-838518df6e75%2F43872808-c170-48a9-bb77-65bbe1abf7af%2Fd1s3zwh_processed.png&w=3840&q=75)
Transcribed Image Text:1. If the slender rod shown is "spun" about axis A-A which is parallel to the y axis, which of the following takes the
least effort in spinning the rod?
А.
A
В.
A
A
A
С.
D.
A
А
A
A
![2. Which of the following formula gives the mass moment of inertia of the slender rod about the z-axis? Point G is
the centroid of the slender rod
y
G
is thin quarter-circular disk with 1.500 m radius has a mass of 60 kg. Which of the following best
e mass moment of inertia of the quarter-circular disk shown about the centroidal axis A-A (i.e.,
1/3 mL^2
1/2 mL^2
1/12 mL^2
axis)?
1/6 mL^2](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F8e582c72-32c1-47b3-b80f-838518df6e75%2F43872808-c170-48a9-bb77-65bbe1abf7af%2F3mnrz6f_processed.png&w=3840&q=75)
Transcribed Image Text:2. Which of the following formula gives the mass moment of inertia of the slender rod about the z-axis? Point G is
the centroid of the slender rod
y
G
is thin quarter-circular disk with 1.500 m radius has a mass of 60 kg. Which of the following best
e mass moment of inertia of the quarter-circular disk shown about the centroidal axis A-A (i.e.,
1/3 mL^2
1/2 mL^2
1/12 mL^2
axis)?
1/6 mL^2
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