Question: ANSWER: MODULE 1 2 ( CLO 2 , 3 , 4 - 2 0 pts ) The motion of a damped spring - mass system

ANSWER:
MODULE 12(CLO 2,3,4-20pts)
The motion of a damped spring-mass system is described by the following ODE:
md2xdt2+cdxdt+kx=0
where: x-displacement from the initial position in meters, t - time in seconds, m=20kg,c- damping coefficient =40N-sm, Spring constant, k=20Nm. Initial velocity is zero and initial displacement is 1 m . Determine the displacement after 5 seconds, use h=1sec. Note: dxdt- velocity and d2xdt2- acceleration.
Use Euler's Method to solve second order ODE. (No need for second guess since the initial value of dxdt is given already)
ANSWER:
ANSWER: MODULE 1 2 ( CLO 2 , 3 , 4 - 2 0 pts )

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