Mass: 10 kg Can move up and down only k: 600000 N/m Fixed a) Find the 1t 5 natural frequencies for above system K 600,000 т 10 f -=38.9848hz 2п b) If a force F = 200sin50t is applied at the top of the system, find the time response of the lowest point of the mass. Assume damping 6% of critical damping. c) For case b, do harmonic analysis and find the response of the lowest point with frequency for 0-100 hz.

Mass: 10 kg Can move up and down only k: 600000 N/m Fixed a) Find the 1t 5 natural frequencies for above system K 600,000 т 10 f -=38.9848hz 2п b) If a force F = 200sin50t is applied at the top of the system, find the time response of the lowest point of the mass. Assume damping 6% of critical damping. c) For case b, do harmonic analysis and find the response of the lowest point with frequency for 0-100 hz.

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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