Consider the following system:mä(t) + cx(t) + kx(t) = F,8(t) + F28(t – t1)Asumme zero initial conditions. The units are in Newtons. If m = 9.3634 kg, c =49.8992 Ns/m, k = 90.1813 N/m, F1 = 94.7209 N.s , F2= -85.0916 N.s and t1 =0.8657 s, the displacement of the system at t2 = 5.4519 s is:%3D%3D0.0021 mm-0.0218 mm0.0002 mm-12.3038 mm-0.539 mm

Write the given expression. Write the Laplace transform of the above expression. Take inverse…

Answered: Consider the following system: mä(t) +…

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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Part d-f
An object attached to a spring undergoes simple harmonic motion modeled by the differential equation d²x = 0 where x (t) is the displacement of the mass (relative to equilibrium) at time t, m is the mass of the object, and k is the spring constant. A mass of 3 kilograms stretches the spring 0.2 meters. dt² Use this information to find the spring constant. (Use g = 9.8 meters/second²) m k = + kx The previous mass is detached from the spring and a mass of 17 kilograms is attached. This mass is displaced 0.45 meters below equilibrium and then launched with an initial velocity of 2 meters/second. Write the equation of motion in the form x(t) = c₁ cos(wt) + c₂ sin(wt). Do not leave unknown constants in your equation. x(t) = Rewrite the equation of motion in the form ä(t) = A sin(wt + ), where 0 ≤ ¢ < 2π. Do not leave unknown constants in your equation. x(t) =
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From 1.31 1.32 and 1.33 show all work

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