Question

magnetic effect of electric current​

Answer 1

Explanation:

MAGNETIC EFFECT OF ELECTRIC CURRENT :- THIS TERM MEANS THAT ELECTRIC CURRENT FLOWING IN A WIRE PRODUCES MAGNETIC FIELD AROUND IT.

• A MAGNET IS AN OBJECT WHICH ATTRACTS PIECES OF IRON, STEELS, ETC.

ALSO IT MEANS A CURRENT FLOWING IN WIRE ALWAYS GIVES RISE TO MAGNETIC FIELD AROUND IT.

Answer 2

Answer:

MAGNET IS A SUBSTANCE WHICH ATTRACT METALS TOWARDS IT THIS MAGNETIC FIELD IS ALSO PRESENT NEAR WIRE IN WHICH ELECTRICITY IS FLOW THESE ARE CALLED MAGNETIC FIELD LINE.