FUN WITH MAGNETS

Poles of a magnet are?

• always in pairs

• never in pairs

• somtimes in pairs

• always isolated

Which of the following is a magnetic substance?

• Alluminium

• Copper

• Iron

• Silver

Maglev train uses?

• Magnets

• Lodestones

• Magnetites

• Electromagnets

Like poles?

• Attract

• Repel

• Break

• Join

Unlike poles

• Attract

• Repel

• Break

• Join

In a magnet, where is the magnetic force strongest at?

• Poles

• Centre

• Everywhere

• Nowhere

A natural magnet is?

• Weak

• Strong

• Super strong

• Not strong at all

What is the natural magnet?

• Magnes

• Magnesia

• Magnet

• Magnetite

A magnet can lose its magnetism if it?

• is hammered

• falls from a height

• is heated

• All of these

If a magnet is broken, what will be formed?

• 2 isolated poles

• 2 seperate magnets

• 2 broken poles

• 2 joint poles