Question

what is meant by magnetic field? mention two parameters that are necessary to describe it completely.

Answer 1

The space around a magnet in which another magnet moves freely is known as Magnetic Field.

The two parameters necessary to describe it completely are:-

1)Magnetitude and 2)Direction.

Hope it Helps !!
Mark as Brainliest plzz

Answer 2

A magnetic field is the area of force that surrounds a magnet inside which the magnetic forces show effect. Two parameters that are essential to describe a magnetic field completely are the magnitude and direction of the field.

• Magnetic field is a vector quantity that shows the influence of the magnet on electric charges, currents, and magnetic materials.
• When entering a magnetic field, moving charges experience a force that is perpendicular to the field and its velocity.
• It is denoted by the symbol B. And the dimension of the magnetic field is [$M^1T^{-2}L^{-1$].