I'm looking for the solution for Part II (red box) and any required observation comments (red underlines) in Parts I & II. Appreciate your help!

Part (20 pain) Com paro yur Matab figura to Fig 30 on age 55 of your taxt [Fig. 29 on pago 54 of 9 Ed text Notice that tho darmpirg eafficient is four times of that of rig. [Fig tspan [0 21 yo 4,-51; >> [t,y]#0de45 ( @order2,tspan, yo); > plot(t,y(,1)) tspan provides the range of the time yo provides the initial conditions with its first element-y(0), second element-y'(0) ode45 is a Matlab routine which solves the ordinary differential equation. The routine gives discrete values of y for each value of t. These results are then plotted. Modify your prior code (notice that you need to convert the spring mass ODE into the form of ODE with the coefficient of y" equal to, similar to the 1st equation in Part I on page 1) and run your program several times with the following values for and () (copy the m file and rigure of chis run to he wie r 1. of pa11) a) -16 and use an appropriate b) -1.6 and use an appropriate () c) 0.16 and use an appropriate d) 0.16 and change-G) = 12cos(0.9?), ?.e detuning the input frequency 10% away from the resonant frequency Compare to Figs. 55-57 page 88-91) [Figs. 54-56 nd orthe ext (on paga 87 90)], do you see the trend indicated by theses? Put your com ments in the word rie and then submit it to the D2L drop box for projt 2. ?? your m-file and Vlatlab figure into it and type your observation ror each part Part (20 pain) Com paro yur Matab figura to Fig 30 on age 55 of your taxt [Fig. 29 on pago 54 of 9 Ed text Notice that tho darmpirg eafficient is four times of that of rig. [Fig tspan [0 21 yo 4,-51; >> [t,y]#0de45 ( @order2,tspan, yo); > plot(t,y(,1)) tspan provides the range of the time yo provides the initial conditions with its first element-y(0), second element-y'(0) ode45 is a Matlab routine which solves the ordinary differential equation. The routine gives discrete values of y for each value of t. These results are then plotted. Modify your prior code (notice that you need to convert the spring mass ODE into the form of ODE with the coefficient of y" equal to, similar to the 1st equation in Part I on page 1) and run your program several times with the following values for and () (copy the m file and rigure of chis run to he wie r 1. of pa11) a) -16 and use an appropriate b) -1.6 and use an appropriate () c) 0.16 and use an appropriate d) 0.16 and change-G) = 12cos(0.9?), ?.e detuning the input frequency 10% away from the resonant frequency Compare to Figs. 55-57 page 88-91) [Figs. 54-56 nd orthe ext (on paga 87 90)], do you see the trend indicated by theses? Put your com ments in the word rie and then submit it to the D2L drop box for projt 2. ?? your m-file and Vlatlab figure into it and type your observation ror each part