Quizizz: Picture Vocabulary - Types of Magnets

What is a bar magnet?

• A round object that produces light

• An oblong object that produces a magnetic field

• A square object that produces sound

• A triangular object that produces heat

What is found at the ends of a bar magnet?

• Opposing poles

• Identical poles

• No poles

• Electric charges

What is an electromagnet?

• A magnet that can be turned on and off; the magnetic field is produced by electric current

• A permanent magnet that always stays magnetized

• A magnet that uses wind to create a magnetic field

• A magnet that works only in water

What is the definition of evidence?

• A tool used for writing

• Information that supports an idea

• A type of food

• A place to store books

What does the word "temporary" mean?

• Something that lasts forever

• Something that lasts for only a short period of time

• Something that never changes

• Something that is very old