Magnets
More Magnets
Circuits
Vocabulary
Miscellaneous
100
Magnets will stick to these materials.
What are iron and cobalt.
100
What happens when two unlike poles are brought together?
What is they will attract.
100
In a complete circuit, the D-cell...
What is supplies the power to the circuit.
100
Two magnets that pull together.
What is attract.
100
Aluminum is a conductor of electricity.
What is true.
200
A magnet attracts aluminum foil and copper.
What is false.
200
What happens when two like poles are brought together.
What is they will repel each other.
200
The job of the switch in a complete circuit.
What is opens and closes the circuit.
200
Two magnets that push apart.
What is repel.
200
Plastic and wood are conductors of electricity.
What is false.
300
A magnet will stick to all of these materials except: steel nail soup can baseball magnetite
What is a baseball.
300
Magnets have an invisible force.
What is true.
300
All conductors of electricity are made of...
What is metal.
300
An incomplete circuit through which electricity will NOT flow.
What is open circuit.
300
A conductor of electricity has to be made of this material.
What is metal.
400
A piece of iron that acts like a magnet when touching a permanent magnet is called a...
What is a temporary magnet.
400
A magnet attracted a paper clip even when a thin piece of cardboard was placed between the magnet and paper clip. But when a sponge was placed between the magnet and the paper clip the paper clip fell to the floor. This happened because...
What is the distance between the magnet and the paper clip was too far.
400
In a circuit that tests for insulators and conductors, a lightbulb is used to...
What is show that electricity is running through the circuit.
400
A complete circuit which allows electricity to flow through it.
What is a closed circuit.
400
A circuit which has only one pathway for the electricity to travel.
What is a series circuit.
500
A nail stuck to a permanent magnet picked up a smaller washer. The nail could pick up the washer because...
Magnetism was induced in the nail.
500
One way to make an electromagnet stronger.
What is wind the wire more times around the core.
500
A material that does NOT allow electricity to flow through it is called...
What is insulator.
500
A push or pull.
What is force.
500
A circuit which has more than one pathway for the electricity to travel.
What is a parallel circuit.
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