How to plot step response and impulse response in 3d graph?

Given the coding to plot the 2d graph of step response and impulse response.

PLEASE TEACH ME HOW TO DISPLAY 3D GRAPH OUTCOME?

clc;

clear all;

s =tf('s');

m=0.1;

b2=0.4;

k1=6;

k2=4;

G =(k2+b2*s)/((m*s^2+k1+k2)*(k2+b2*s)-k2^2)

F=k2*G/(k2+b2*s)

figure (1)

step(10*G,10*F)

legend('x(t)','y(t)')

title ('Step Response for step of 10N')

figure (2)

impulse(10*G,10*F)

legend('x(t)','y(t)')

title ('Impulse Response for impulse of 10N')

Answer 1

[SaiDileep Kola]

Looks like 2D to 3D conversion in this case is just stack them as explained here, since they are continuous time transfer functions you can refer the code submitted user on community platform you may find it helpful.