Magnet Quiz

What happens when two north poles of a magnet are placed together?

• they repel
• they attract
• they cancel each other out
• the strength of the magnet is doubled

A north pole and a south pole will attract.

• True
• False

What will happen when these magnets are brought close together?

• They will attract each other.
• They will repel each other.
• Both magnets will turn to the left
• Both magnets will turn to the right

If magnet A can hold 3 paperclips and magnet B can hold 5 paperclips, which one is stronger?

• A

• B

• They are the same

What does distance do to a magnet’s ability to attract something?

• Strengthen it

• Weaken it

• Nothing

What can happen if you place a compass near a strong magnet?

• It will point at north forever.
• The compass will stay normal as usual.
• The compass will point at a wrong direction.

Poles are ....

• The part of the magnet where the force is the strongest
• A force created by magnets that pulls some metals
• To Pull towards
• An object able to pull some metals towards itself

Tags

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Do these magnets attract or repel?

• Attrack
• Repel

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

This picture best illustrates the construction of a(n)

• magnet

• electromagnet

• series circuit

• parallel circuit

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

How do you make an electromagnet stronger?

• Add a motor and/or lightbulbs
• Add more light bulbs and/or wire coils
• add more wire coils and/or a switch
• add more wire coils and/or batteries

Tags

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