Fill ups
……………….established in 1820 that a conductor carrying current produces a magentic field around it.

It is established that an electric current through a metallic conductor produces a magnetic field around it. It there a similar magnetic field produced around a thin beam of moving alpha particles? Justify your answer.

It is established that an electric current through a metallic conductor produces a magnetic field around it. It there a similar magnetic field produced around a thin beam of moving neutrons? Justify your answer.

Does a current carrying circular coil produce uniform magnetic field?

Fill ups The ……………current is always equal to the conduction current.

Fill ups: The…………………….field inside a hollow conductor is……………

State the rule to determine the direction of a force experienced by a conductor carrying straight current placed in a magnetic field which is perpendicular to it.