A infinite line of charge has charge density λ = +0.8 μC/m. You correctly use Gauss's law to find the magnitude of the electric field outside the line of charge is E(x) = λ2πε0 x. What is V(d)−V(c), where d = 8 m and c = 3 m ? Be careful to note the order of the potential difference in question. 14104 V −14104 V 29903 V −29903 V 15798 V −15798 V 2996 V −2996 V