Correct option is A
The correct answer is (a) Statement I only
A current-carrying conductor behaves like a magnet because it produces a magnetic field around it.
Explanation:-
1.When a current flows through a conductor, the moving charges create a magnetic field. This is because moving charges produce magnetic fields that are proportional to the current.
2.Right-hand rule You can use the right-hand rule to determine the direction of the magnetic field:
- Make a thumbs up sign with your right hand.
- Point your thumb in the direction of the current.
- The direction your fingers curl indicates the direction of the magnetic field