drag force

Objective: clear allclose allclc %calculation of drag force %inputs%density of air(kg/m^3)rho=1.225; %frontal area(m^2)A=0.1; %velocity(m/s)v=[1:30]; %drag co efficientc_d=0.8; drag_force=rho*A*v.^2*c_d*0.5plot(drag_force,v) xlabel(\'drag force\')ylabel(\'velocity\')grid on %first programme end …