Question

Q) What is an electromagnet? State
three ways to increase the strength of an electromagnet.​

Answer 1

Answer:

plz mark me brainliest

Explanation:

1) By using a strong magnet. 2) By increasing no. of turns of coil. 3) By increasing the speed of moving magnet in and out of the coil.

Answer 2

Answer:

An electromagnet is a type of magnet in which the magnetic field is produced by an electric current.

Three ways to increase the strength of an electromagnet are:-

1) wrapping the coil around a piece of iron (such as an iron nail)

2)adding more turns to the coil.

3)increasing the current flowing through the coil.

hope it works out for you and please mark me brainliest