The electric field E is measured at a point P ( 0,0, d ) ,...

The electric field E is measured at a point $P ( 0,0, d )$ , generated due to various charge distributions and the dependence of E on d is found to be different for different charge distributions. List-I contains different relations between E and d. List-II describes different electric charge distributions, along with their locations. Match the functions in List-I with the related charge distributions in List-II.

	LIST -I		LIST -II
A)	E is independent of d	P)	A point charge at the origin
B)	$E ∝ \dfrac{1}{d}$	Q)	A small dipole with point charges $Q$ at \left(0,0, l\right)and - Qat\left(0, 0, l\right) . Take2l ≪ d$</td> </tr> <tr> <td>C)</td> <td>$E ∝ \dfrac{1}{{d}^{2}}$</td> <td>R)</td> <td>An infinite line charge coincident with the x – axis, with uniform linear charge density$\lambda$</td> </tr> <tr> <td>D)</td> <td>$E ∝ \dfrac{1}{{d}^{3}}$</td> <td>S)</td> <td>Two infinite wires carrying uniform linear charge density parallel to the x – axis. The one along$\left(y - 0, z = l\right)$has a charge density$+ \lambda$and the one along \left(y = 0, z = - l\right)$ has a charge density $– \lambda$ . Take $2l ≪ d$
		T)	Infinite plane charge coincident with the xy – plane with uniform surface charge density