Magnets Quiz

What do magnets attract?

• Plastics

• Metals that contain iron, nickel, or cobalt

• Wood

• Glass

Tags

NGSS.MS-PS2-5

Which of the following is an example of a natural magnet?

• Plastic

• Magnetite (Fe₃O₄)

• Wood

• Glass

Tags

NGSS.MS-PS2-5

What is required for magnetic induction to occur?

• An external heat source

• An external cooling source

• An external magnetic field

• An external electric field

Tags

NGSS.HS-PS2-5

NGSS.HS-PS3-5

Magnetic induction is the process by which an object is:

• Heated by an external heat source.

• Cooled by an external cooling source.

• Magnetized by an external magnetic field.

• Electrified by an external electric field.

Tags

NGSS.HS-PS2-5

What is the main effect of an external magnetic field on an object during magnetic induction?

• It heats the object.

• It cools the object.

• It magnetizes the object.

• It electrifies the object.

Magnetic induction requires the presence of:

• An external heat source

• An external cooling source

• An external magnetic field

• An external electric field

Tags

NGSS.HS-PS2-5

NGSS.HS-PS3-5

Which type of magnet is shaped like a ring?

• Bar Magnet

• Ring Magnet

• Disc Magnet

• Horseshoe Magnet

Which type of magnet is shaped like a bar?

• Bar Magnet

• Ring Magnet

• Disc Magnet

• Horseshoe Magnet

Which type of magnet is shaped like a horseshoe?

• Bar Magnet

• Ring Magnet

• Disc Magnet

• Horseshoe Magnet

Which type of magnet is flat and circular?

• Bar Magnet

• Ring Magnet

• Disc Magnet

• Horseshoe Magnet