A particle is held and then let go at the edge of a circular shaped hill of radius R = shown below. The angular motion of the particle is governed by the following ODE: + 0.4 02 - 2 cos 0 + 0.8 sin 0 = 0 where is the angle in rad measured from the top (CCW: +), ė 5m, as = wis the velocity in rad/s, ==a is the angular acceleration in rad/s². Use MATLAB to numerically integrate the second order ODE and predict the motion of the particle. (a) Plot and w vs. time (b) How long does it take for the particle to fall off the ring at the bottom? (c) What is the particle speed at the bottom. Hint v = Rw. in de all questions the particles inside the tube. /2/07/25 Particle R 0 0 R eled with
A particle is held and then let go at the edge of a circular shaped hill of radius R = shown below. The angular motion of the particle is governed by the following ODE: + 0.4 02 - 2 cos 0 + 0.8 sin 0 = 0 where is the angle in rad measured from the top (CCW: +), ė 5m, as = wis the velocity in rad/s, ==a is the angular acceleration in rad/s². Use MATLAB to numerically integrate the second order ODE and predict the motion of the particle. (a) Plot and w vs. time (b) How long does it take for the particle to fall off the ring at the bottom? (c) What is the particle speed at the bottom. Hint v = Rw. in de all questions the particles inside the tube. /2/07/25 Particle R 0 0 R eled with
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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Transcribed Image Text:A particle is held and then let go at the edge of a circular shaped hill of radius R =
shown below. The angular motion of the particle is governed by the following ODE:
+ 0.4 02 - 2 cos 0 + 0.8 sin 0 = 0
where is the angle in rad measured from the top (CCW: +), ė
5m, as
= wis the velocity in rad/s,
==a is the angular acceleration in rad/s². Use MATLAB to numerically integrate the
second order ODE and predict the motion of the particle.
(a) Plot and w vs. time
(b) How long does it take for the particle to fall off the ring at the bottom?
(c) What is the particle speed at the bottom. Hint v = Rw.
in de
all questions
the particles inside the tube.
/2/07/25
Particle
R
0
0
R
eled with
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