Question

answer if this question​

Answer 1

Answer:

An iron strip can be converted into a magnet by the following method: Place the iron strip on a table. Place one pole of a bar magnet near one end of the iron strip. Move the bar magnet along the length of the iron strip starting from one end to the other end as shown in the following figure.

Explanation:

hope it helps you .

Answer 2

Required Answer:

To make an iron strip a magnet, we'll take a bar magnet and then we'll rub the magnet on the iron strip 20-30 times in the same direction with the same end of the magnet.

[ We can also test it by bringing few magnetic alpins near the iron strip. It'll attract the pins.]

Extra Information:

• A magnet is a substance that attract iron object, nickel and cobalt towards itself.

• The materials that get attracted by magnets are called magnetic materials. Example : cobalt, iron

• The materials that isn't get attracted by magnets are called non - magnetic materials. Ex - plastic, thread.

• Magnets always exist in two poles : south and north pole.

• Like poles of magnet repel each other and unlike poles attract each other.