//developed in windows 8 operating system 64bit //platform Scilab 5.4.1 //example 31_2w clc;clear; //Given Data k=9*10^9; //Value of the coulomb constant (Unit: N-m^2/C^2) capacitance=50*10^-12; //Sphere capaciance(Unit: Farad) potential=10^4; //Required potential difference (Unit:volt) //Calculation radius=k*capacitance; //Calculation of the radius of the sphere (Unit:m) radius_cm=radius*100; //Changing the radius into cm (Unit:cm) charge=capacitance*potential; //Calculation of the charge (Unit:C) charge_micro=charge*10^6; //Changing the charge in micro coulomb (Unit : micro Coulomb) disp(radius_cm,"The radius of the isolated sphere is(Unit:cm)"); disp(charge_micro,"Charge on the sphere is (Unit:micro Coulomb)");