2. A 0.25 kg mass is suspended by a spring having a stiffness of 0.1533 N/mm as shown inFigure 1.kFigure 1: Undamped single degree-of-freedom systema) Show the natural frequency, wn =|mE by using the motion equation of mä + kx = 0,where x is the displacement of mass, m.b) Determine its natural frequency in cycles per second.c) Determine the damped natural frequency, wa in cycles per second if a damper withdamping constant, c = 3.024 N-s/m is attached on the system.

2. A 0.25 kg mass is suspended by a spring having a stiffness of 0.1533 N/mm as shown in Figure 1. Figure 1: Undamped single degree-of-freedom system a) Show the natural frequency, wn = E by using the motion equation of më + kx = 0, where x is the displacement of mass, m. b) Determine its natural frequency in cycles per second. c) Determine the damped natural frequency, wa in cycles per second if a damper with damping constant, c = 3.024 N-s/m is attached on the system.

2. A 0.25 kg mass is suspended by a spring having a stiffness of 0.1533 N/mm as shown in Figure 1. Figure 1: Undamped single degree-of-freedom system a) Show the natural frequency, wn = E by using the motion equation of më + kx = 0, where x is the displacement of mass, m. b) Determine its natural frequency in cycles per second. c) Determine the damped natural frequency, wa in cycles per second if a damper with damping constant, c = 3.024 N-s/m is attached on the system.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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