Don't Bring Me Down
It's electric!
boogie woogie, woogie
boogie woogie, woogie
It's not love, It's magnetism
You Complete Me
Wrapped up in you
100
A sled going downhill is pulled towards a lower point on the ground due to this force.
What is gravity?
100
These particles are are responsible for the negative charge in electric currents.
What is an electron?
100
Opposite magnetic poles do this.
What is attraction?
100
In order to turn on a light bulb in a circuit, the circuit must be this.
What is a closed circuit?
100
The interaction between electric fields and magnetic fields is called this.
What is electromagnetism?
200
These two factors affect the strength of gravitational force.
What is mass & distance?
200
Like charges at an atomic level will do this.
What is repel?
200
The two magnets below the paper filled with iron filings have these two poles facing one another.
What are opposite poles? What are North to South poles?
200
An incomplete circuit is sometimes called this.
What is an open circuit?
200
Coiling wire around an iron core would make this object.
What is an electromagnet?
300
A truck will have more gravitational force than a small car due to this factor.
What is larger mass?
300
If you rub a balloon on your head, then bring the balloon up to a wall, this happens due to these electric charges.
What is attraction due to opposite charges?
300
This phenomena is being shown in this picture of two magnets being brought together.
What are like poles repelling?
(north to north or south to south poles repelling)
300
Aluminum, steel, gold, copper are all considered this.
What is a conductor?
300
To increase the strength of the magnetic field in an electromagnet, you might do this?
What is wrap more coils around the iron core?
400
Two objects with more mass and less distance between them will have this effect on gravitational force.
What is increased gravitational force?
400
A positive charge dropped into this field would do this.
What is travel right towards the negative charge?
400
A compass reacts to the presence of magnets, current and the north pole, because the pointer on the needle within the compass is this.
What is magnetic (a magnet)?
400
These materials prevent the transfer of electric charges.
What is an insulator?
400
Increasing the current in an electromagnet will go this to the magnetic field.
What is increasing magnetic field?
500
A man has the same mass but less weight when he travels to the moon due to this change in this specific force.
What is less gravitational force?
500
Power lines can interfere with a compass even though they are not touching because electric force is considered this.
What is a non-contact force?
500
A maglev train works on this principle.
What is levitation?
or
How can opposite magnetic poles make one magnet "float" above another.
500
In a circuit, a battery is considered this.
What is the energy source?
500
This device will turn kinetic energy into electric current using the forces in electromagnetism.
What is a generator?