The electric field E is measured at a point $P(\mathrm{0,0},d)$ , 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)	is independent of d	P)	A point charge at the origin
B)	\(E \propto \frac{1}{d}\)	Q)	A small dipole with point charges \(Q\) at \((0,0, l)\) and \(-\operatorname{Qat}(0,0, l)\). Take \(2 l \ll d\)
C)	\(E \propto \frac{1}{d^2}\)	R)	An infinite line charge coincident with the \(x\)-axis, with uniform linear charge density \(\lambda\)
D)	\(E \propto \frac{1}{d^3}\)	S)	Two infinite wires carrying uniform linear charge density parallel to the \(x\) - axis. The one along \((y-0, z=l)\) has a charge density \(+\lambda\) and the one along \((y=0, z=-l)\) has a charge density \(-\lambda\). Take \(2 l \ll d\)
		T)	Infinite plane charge coincident with the \(x y\) - plane with uniform surface charge density

1. A a-q,r;b-r,s;c-s,t;d-q,r;
2. B a-r;b-t;c-r;d-q,r,s,t;
3. C a-t;b-s;c-r,s,t;d-t;
4. D a-t;b-r;c-p,s;d-q;