NEET 2022 Physics question

PhysicsMoving Charges and MagnetismNEET 2022

Given below are two statements : Statement I : Biot-Savart's law gives us the expression for the magnetic field strength of an infinitesimal current element () of a current carrying conductor only. Statement II : Biot-Savart's law is analogous to Coulomb's inverse square law of charge , with the former being related to the field produced by a scalar source, while the latter being produced by a vector source, . In light of above statements choose the most appropriate answer from the options given below :

Answer: (D)

Solution

Question ID VK-014728