Select the right answer for each of the following first three and fill in blanks for the rest two; 1- The amplitude of an undamped system subject to an initial displacement 0 and initial velocity *, is given by . (a) *. (b) xown. (c), (d) x, 2- When an initial excitation exerted on a vibrational system results in --------. (a) force equilibrium, appearance. (a) natural frequency, (b) resonance, (c) beating, (d) none of these. 3- The equivalent spring stiffness is calculated by using. (b) moment equilibrium, (c) strain energy. 4- The magnification factor is defined by 5- Beating phenomenon is defined as and it is given by the relation. ➖➖➖➖➖➖➖

Select the right answer for each of the following first three and fill in blanks for the rest two; 1- The amplitude of an undamped system subject to an initial displacement 0 and initial velocity , is given by . (a) . (b) xown. (c), (d) x, 2- When an initial excitation exerted on a vibrational system results in --------. (a) force equilibrium, appearance. (a) natural frequency, (b) resonance, (c) beating, (d) none of these. 3- The equivalent spring stiffness is calculated by using. (b) moment equilibrium, (c) strain energy. 4- The magnification factor is defined by 5- Beating phenomenon is defined as and it is given by the relation. ➖➖➖➖➖➖➖

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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please be specific and explain will up vote if correct
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