Use MATLAB

6. The capacitance of two parallel conductors of length L and radius r, separated by a distance d in air, is given by C=ln[(dr)/r]L where is the permittivity of air (=8.8541012F/m). Write a script file that accepts user input for d,L, and r and computes and displays C. Test the file with the values L=1m,r=0.001m, and d=0.004m