Mathlab

It is general practice in engineering and science that equations be plotted as lines and discrete data as symbols. If a force is applied to a compressed linear spring with spring constant k=20N/m, the potential energy stored in a compressed spring U (joule) can be computed as U(x)=21kx2 The experimental data were recorded as 1) Use MATLAB to create a plot (energy v.s. displacement) displaying both the data (using square symbols) and the theory (using a dashed line). Plot the displacement from 0 to 1m. 2) Add appropriate titles and axis labels to the plot. Print the plot, and a listing of the script. 3) Use the zoom function to make an estimate of potential energy U, accurate to two decimals, when displacement x is 0.55m. Print the expanded view with answers (x and U) on the figure. 4) Do you think that your experimental data matches to the theory? Explain