Grade 7 Magnetism Quiz

What is magnetism?

• A force that only pushes objects away

• A type of electricity

• A visible force that can be seen

• A force that pulls or pushes objects containing metal

What is the area around a magnet called?

• Magnetic field

• Magnetic force

• Magnetic pole

• Magnetic material

What happens to the force of a magnet as the distance increases?

• It remains the same

• It becomes stronger

• It disappears completely

• It becomes weaker

What type of magnet retains its magnetism after being removed from a magnetic field?

• Temporary magnet

• Permanent magnet

• Weak magnet

• Electromagnet

Which of the following is NOT a use of permanent magnets?

• Computers

• Speakers

• Plastic toys

• Headphones

What shape is a bar magnet?

• Triangular

• Circular

• Square

• Narrow rectangular

What is a horseshoe magnet shaped like?

• A rectangle

• A circle

• A thin 'U'

• A straight line

Which of the following metals is NOT ferromagnetic?

• Iron

• Copper

• Nickel

• Cobalt

What are materials that are not attracted by magnets called?

• Electromagnetic materials

• Non-magnetic materials

• Ferromagnetic materials

• Magnetic materials

Which of the following is a ferromagnetic metal?

• Aluminium

• Wood

• Plastic

• Gadolinium