FS$24-$EGR $102-$Section $8>$ Week $5$: In$-$Class Assignment $>$

Problem $4$: Array and Plot

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Write a MATLAB script that performs the following tasks:

$1.)$ Define the following variables:

Create an array of amplitudes A that includes the values $2,3,4$ meters

Angular trequency $=($radians per second$)$

$2.)$ Create a time vector $\text{'}$t$\text{'}$ ranging from $0$ to $10$ seconds, which contains $100$ points equally spaced

Calculate the displacement $x(t)$ for each amplitude in $A^{\text{'}}\text{'}$ using the formula

$x(t)=A*cos(*t)$

$4.)$ Calculate the velocity $v(t)$ using the formula

$v(t)=-A**sin(*t)$

$5.)$ Plot the results in a $12$ subplot:

In the first plot, graph $(t)($displacement$)$ versus $t$

In the second plot, graph $v(t)($velocity$)$ versus $t$

Include a title, axis labels, and legend for the plots.

Note: $x(t)$ and $v(t)$ signifies that the distance and velocity are function of time. Assign distance to variable $x$ and velocity to variable $v.$

Script $o.$

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