Magnet

What is the region around a magnet where its

magnetic force can be felt?

apa yg dimaksud dengan daerah sekitar magnet yang memiliki gaya menarik atau menolak?

• An electromagnet

• A compass

• A magnetic field

• A magnetic crop

• West

• East

• South

• North

The magnetic field of a bar magnet is shown in the

figure. What pole is B?

• East

• West

• North

• South

_______ magnets have a North pole and a South pole.

• No

• Broken

• All

• Some

The relationship between electricity and magnetism is called_______

• electrical energy.

• ferromagnetism.

• electromagnetism.

• induced current.

• Add more coils of wire to the nail.

• Remove all the coils and the nail.

• Reverse the poles of the magnet.

• Use a smaller battery.

Surrounding every magnet is a(n) __________ __________.

• magnetic field

• funny saying

• smaller magnet

• electrical current

• a refrigerator magnet

• iron

• magnetite

• an electromagnet

When two magnetic North poles are brought close to each other, they will

• attract

• cancel each other out

• repel

• create sparks

When a magnetic South pole is brought close to a magnetic North pole, the magnets will

• attract

• cancel each other out

• repel

• create sparks