Question

1. What is a magnetic field? How can the direction of magnetic field lines at a place be determined
State the rule for the direction of the magnetic field produced around a current carrying conductor​

Answer 1

Answer:

the area which has magnetic power or attraction is called magnetic field

Answer 2

Friend here is your answer and best of luck for science exam

The space surrounding a magnet in which force is exerted is called a magnetic field. We can determine the direction of magnetic field lines at point by placing a compass at that point.

The rule for finding the direction of the magnetic lines produced around a current carrying conductor is Right hand thumb Rule