A 0.10-kg object is attached to a spring with a spring constant of 5 N/m. A damper is attached to the system such that it exerts a 2 N-force when the velocity is 2 m/s. Moreover, there are no other external forces acting or the system. 4. Which of the following equations describe the displacement of the mass at any time t? Note that x is the displacement of the mass and t is the time that the mass is in motion. A. x = et (A cos 5t + B sin 5t) B. x = est (A cos 5t + B sin 5t) C. x = et (A + Bt) = est (A + Bt) D. x

A 0.10-kg object is attached to a spring with a spring constant of 5 N/m. A damper is attached to the system such that it exerts a 2 N-force when the velocity is 2 m/s. Moreover, there are no other external forces acting or the system. 4. Which of the following equations describe the displacement of the mass at any time t? Note that x is the displacement of the mass and t is the time that the mass is in motion. A. x = et (A cos 5t + B sin 5t) B. x = est (A cos 5t + B sin 5t) C. x = et (A + Bt) = est (A + Bt) D. x

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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