A pulley weighing 500N is attached at the free end of a shaft which is fixed at the other end. The solid shaft has a diameter of 50mm for a length of 1.0m from the fixed end and diameter of 30mm for the remaining length of 1.0m. Write the equation of motion and calculate the natural frequency and period of vibration in hertz. Ignore mass of shaft and take E = 2.2x10 N/mm2 & g=9.81 m/s. (Hint: Ks %3!
A pulley weighing 500N is attached at the free end of a shaft which is fixed at the other end. The solid shaft has a diameter of 50mm for a length of 1.0m from the fixed end and diameter of 30mm for the remaining length of 1.0m. Write the equation of motion and calculate the natural frequency and period of vibration in hertz. Ignore mass of shaft and take E = 2.2x10 N/mm2 & g=9.81 m/s. (Hint: Ks %3!
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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![- A pulley weighing 500N is attached at the free end of a shaft which is fixed at the other
end. The solid shaft has a diameter of 50mm for a length of 1.0m from the fixed end and
diameter of 30mm for the remaining length of 1.0m. Write the equation of motion and
calculate the natural frequency and period of vibration in hertz. Ignore mass of shaft and
take E = 2.2x10 N/mm2 & g 9.81 m/s.
(Hint: Ks
PA)
%3D
50mm dia.
30mm dia.
500N
1.0m
1.0m
Fig. Q2](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9de751ce-d0b4-477e-8168-a98ebf0c920e%2F2e2b562a-627c-42cc-9242-acd2296ffc02%2Fqjq02xi_processed.jpeg&w=3840&q=75)
Transcribed Image Text:- A pulley weighing 500N is attached at the free end of a shaft which is fixed at the other
end. The solid shaft has a diameter of 50mm for a length of 1.0m from the fixed end and
diameter of 30mm for the remaining length of 1.0m. Write the equation of motion and
calculate the natural frequency and period of vibration in hertz. Ignore mass of shaft and
take E = 2.2x10 N/mm2 & g 9.81 m/s.
(Hint: Ks
PA)
%3D
50mm dia.
30mm dia.
500N
1.0m
1.0m
Fig. Q2
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