//Example 5.2
m=85;//Mass of skydiver (kg)
g=9.80;//Acceleration due to gravity (m/s^2)
rho=1.21;//Density of air (kg/m^3)
C=1;//Coefficient of drag
A=2*0.35;//Projected area (m^2)
v_t=sqrt(2*m*g/(rho*C*A));//Terminal velocity (m/s)
printf('Terminal velocity = %0.1f m/s',v_t)
//Answer varies due to round off error
//Openstax - College Physics
//Download for free at http://cnx.org/content/col11406/latest