Question

justify your answer
28 (i) What is meant by a magnetic field ? Mention two parameters that are necessary to describe
completely.
field are crossed at a point, what does it indicate ?​

Answer 1

Answer:

i kow it

Explanation:

The space around the magnet or current carrying conductor within which its influence can be felt by the magnetic substance is called magnetic field. Two parameters that are necessary to describe magnetic field are magnitude and direction.

Answer 2

Explanation:

THE FEILD AROUND WHICH THE FORCE EXERTED BY THE MAGNET IS EXPERIENCED IS CALLED MAGNETIC FEILD. SI UNIT IS TESLA. SMALLER UNIT IS GAUSS . OTHER UNITS IS WEBER.

IF TWO MAGNETIC FEILD LINE INTERSECT IT INDICATES THAT THE POINT OF INTERSECTION SHOW TWO DIRECTION WHICH IS IMPOSSIBE. SO MAGNETIC FEILD NEVER INTERSECT