5. A 3 kg uniform disk has a radius of 2 m. What is the moment of inertia around an axis at the center of the disk perpendicular to the disk? m 6. A 3 kg uniform hoop has a radius of 2 m. A torque of 10 N-m is applied to the outside of the hoop. What is the angular acceleration?

Physics for Scientists and Engineers, Technology Update (No access codes included)
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Chapter10: Rotation Of A Rigid Object About A Fixed Axis
Section: Chapter Questions
Problem 10.11OQ: A solid aluminum sphere of radius R has moment of inertia I about an axis through its center. Will...
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s = r0
a = ra
v =ro
T = Fxr
Στ-Ια
L = lõ
K = ±lo³
5. A 3 kg uniform disk has a radius of 2 m. What is the moment of inertia around an axis at the
center of the disk perpendicular to the disk?
R
6. A 3 kg uniform hoop has a radius of 2 m. A torque of 10 N-m is applied to the outside of the
hoop. What is the angular acceleration?
Transcribed Image Text:s = r0 a = ra v =ro T = Fxr Στ-Ια L = lõ K = ±lo³ 5. A 3 kg uniform disk has a radius of 2 m. What is the moment of inertia around an axis at the center of the disk perpendicular to the disk? R 6. A 3 kg uniform hoop has a radius of 2 m. A torque of 10 N-m is applied to the outside of the hoop. What is the angular acceleration?
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