You are given an earthquake acceleration time history $($in $g)$ named with your student ID number in

text format. Write a code in Matlab or use any other program of your choice to compute and plot

a$)$ the total acceleration spectrum SA $($in g$),$

b$)$ the velocity spectrum $SV($in $c\frac{m}{sec}),$

c$)$ the displacement spectrum SD $($in $cm),$

d$)$ the pseudo$-$acceleration spectrum PSA $($in g$)$ and

e$)$ the pseudo$-$velocity spectrum PSV $($in $c\frac{m}{sec}).$

for a damping ratio of $5\%$ and period values ranging from $0\mathrm{.}01sec$ to $3\mathrm{.}0$ sec$.$

Note: Please submit your code and spectra. Indicate your student ID in submissions. $($FileName$.$txt$)$

$($Solve the question using MATLAB$)($USE MATLAB$)!!!!$