USE MATLAB to create an m.file that will Compute the velocity of a free-falling parachutist using Euler's method for the case where m = 80 kg and cd=0.25 kg/mPerform the calculation from t = 0 to 20 s with a step size of 1 s. Use an initial condition that the parachutist has an upward velocity of 20 m/s at t = 0. At t = 10 s, assume that the chute is instantaneously deployed so that the drag coefficient jumps to 1.5kg/m

USE the following equation

velocity= v(t)+(g-(cd/m)*(v*abs(v)))*t;