Q.

Match Column I with Column II

  Column I   Column II
A. ∮B→⋅dl=μ0ic+μ0ϵ0dΦEdt I. Gauss' law for electricity
B. ∮E→⋅d→l=dΦBdt II. Gauss' law for magnetism
C. ∮E→⋅d→A=Qϵ0 III. Faraday law
D. ∮B→⋅d→A=0 IV. Ampere-Maxwell law

 

Choose the correct answer from the options given below            [2024]

1 A-IV, B-I, C-III, D-II  
2 A-II, B-III, C-I, D-IV  
3 A-IV, B-III, C-I, D-II  
4 A-I, B-II, C-III, D-IV  

Ans.

(3)          

              Ampere-Maxwell law, ∮B→⋅dl=μ0ic+μ0ϵ0dΦEdt

               Faraday law,  ∮E→⋅d→l=dΦBdt

               Gauss' law for electricity ∮E→⋅d→A=Qϵ0

               Gauss' law for magnetism ∮B→⋅d→A=0