Match List-I with List-II and select the correct answer using the codes given below:

List I (Expression)

List II (Law/Theorem/Equation)

(a) \({\nabla ^2}V = \frac{{{\rho _v}}}{{\epsilon}}\)

(1) Gauss’s law

(b) ∇²V = 0

(2) Divergence theorem

(c) \({{\int\ \!\!\!\!\!\int}\ \mkern-21mu \bigcirc} {D.ds = Q}\)

(3) Laplace’s equation

(d) \(\iiint {\left( {\nabla .D} \right)dv=\ }{{\int\ \!\!\!\!\!\int}\ \mkern-21mu \bigcirc} {D.ds} \)

(4) Poisson’s equation

(5) Coulomb’s law

Question

List I (Expression)	List II (Law/Theorem/Equation)
(a) \({\nabla ^2}V = \frac{{{\rho _v}}}{{\epsilon}}\)	(1) Gauss’s law
(b) ∇²V = 0	(2) Divergence theorem
(c) \({{\int\ \!\!\!\!\!\int}\ \mkern-21mu \bigcirc} {D.ds = Q}\)	(3) Laplace’s equation
(d) \(\iiint {\left( {\nabla .D} \right)dv=\ }{{\int\ \!\!\!\!\!\int}\ \mkern-21mu \bigcirc} {D.ds} \)	(4) Poisson’s equation
	(5) Coulomb’s law