1 When a magnetic compass needle is carried nearby to a

Last updated: 6/18/2023

1 When a magnetic compass needle is carried nearby to a straight wire carrying current then 1 the straight wire cause a noticeable deflection in the compass needle II the alignment of the needle is tangential to an imaginary circle with straight wire as its centre and has a plane perpendicular to the wire a I is correct b II is correct c both I and II are correct d neither I nor II is correct Which one 6