How many megawatts of electricity would be needed for a city of 3 million people

Idibjiovfuiuyuiikoki why was general cornwallis finally mad enough to let colonel tavington fight the way he wanted to

The answer is 4f======since electrostatic force is given by    we let f be the electrostatic force when  r = 1 m    if we let  denote the electrostatic force when the distance is decreased so that r = 0.5m, then    we established earlier that f = kq₁q₂. therefore    the force will now be 4f.