Have an account?
Skip to Content
Build your own quiz
Suggestions for you
10 questions
Show Answers
See Preview
- 1. Multiple ChoiceHow do you make an electromagnet stronger?Add a motor and/or lightbulbsAdd more light bulbs and/or wire coilsadd more wire coils and/or a switchadd more wire coils and/or batteries
- 2. Multiple Choice
What kind of magnet can be turned on and off?refridgerator magnetelectromagnetmagnetiteiron - 3. Multiple Choice
What is magnetic force?
A force exerted by electrically charged particles
A force exerted by magnets that can be felt by objects near a magnet
A force exerted by magnets that makes an object become electrically charged
A force exerted by a magnet only when it physically touches an object
- 4. Multiple Choice
The picture above is an example of what?
Magnetic field
Electric field
Repulsion
Attraction
- 5. Multiple Choice
What would happen with the magnets in the picture above?
They would repel
Nothing
They would attract
They would repel and then attract
- 6. Multiple Choice
Which answer describes a magnet best.
A material that has two north poles
A material that has a two south poles
A material that has a north and a south pole
An electron
- 7. Multiple Choice
A magnet will pick up an object that is made of...
plastic
iron or steel
glass
copper
- 8. Multiple ChoiceTrue or False: All metals stick to magnets.TrueFalse
- 9. Multiple Choice
When running a current through a wire, what do the blue lines represent?
The wire spinning
A magnetic field that was created
Electrons leaving
Electricity
- 10. Multiple Choice
Which one represents the magnetic field lines of magnets repelling?
A
B
- Answer choicesTagsAnswer choicesTags