A mass, m of 20 kg consider one vertical motion only with angular displacement, 0 = wt, with spring coefficient, k of 1 6 kN/m as shown in Figure Q1. If the system oscillates at free motion y = Y sin(@nt) with amplitude, Y of 18 mm: (i) Determine the natural frequency of the system, @n. Solve the time taken to complete one cycle of motion. (iii) Analyze the velocity of the mass, ý at position A.
A mass, m of 20 kg consider one vertical motion only with angular displacement, 0 = wt, with spring coefficient, k of 1 6 kN/m as shown in Figure Q1. If the system oscillates at free motion y = Y sin(@nt) with amplitude, Y of 18 mm: (i) Determine the natural frequency of the system, @n. Solve the time taken to complete one cycle of motion. (iii) Analyze the velocity of the mass, ý at position A.
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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Question
![A mass, m of 20 kg consider one vertical motion only with angular displacement, 0 =
wt, with spring coefficient, k of 1 6 kN/m as shown in Figure Q1. If the system
oscillates at free motion y
Y sin(@nt) with amplitude, Y of18 mm:
%3D
(i)
Determine the natural frequency of the system, @n.
(ii)
Solve the time taken to complete one cycle of motion.
...
(111)
Analyze the velocity of the mass, y at position A.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F01b5aaa7-b194-4d05-9d6e-fe09e5ba9594%2F4d5c1e93-8f45-4c2b-a2c4-1eabd5f44135%2Fo99wop_processed.png&w=3840&q=75)
Transcribed Image Text:A mass, m of 20 kg consider one vertical motion only with angular displacement, 0 =
wt, with spring coefficient, k of 1 6 kN/m as shown in Figure Q1. If the system
oscillates at free motion y
Y sin(@nt) with amplitude, Y of18 mm:
%3D
(i)
Determine the natural frequency of the system, @n.
(ii)
Solve the time taken to complete one cycle of motion.
...
(111)
Analyze the velocity of the mass, y at position A.
![A mass, m of 20 kg consider one vertical motion only with angular displacement, 0 =
wt, with spring coefficient, k of 1 6 kN/m as shown in Figure Q1. If the system
oscillates at free motion y
= Y sin(wnt) with amplitude, Y of 18 mm:
Ay
m
Y
Y - 4
0 =ot
Figure Q1
-------B
www](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F01b5aaa7-b194-4d05-9d6e-fe09e5ba9594%2F4d5c1e93-8f45-4c2b-a2c4-1eabd5f44135%2Fnto2zewh_processed.png&w=3840&q=75)
Transcribed Image Text:A mass, m of 20 kg consider one vertical motion only with angular displacement, 0 =
wt, with spring coefficient, k of 1 6 kN/m as shown in Figure Q1. If the system
oscillates at free motion y
= Y sin(wnt) with amplitude, Y of 18 mm:
Ay
m
Y
Y - 4
0 =ot
Figure Q1
-------B
www
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