It's Electric!
Magneto
This is Heavy
It Has Potential
Miscellaneous
100
The flow of electric charges
Electric Current
100
The ends of magnets are known as what?
Poles
100
The two factors that affect strength of Gravitational force
Mass and Distance
100
Potential Energy turns into what other type of energy when objects start to move?
Kinetic Energy
100
The unit for Magnetic Field Strength
Tesla
200
A buildup of Electric Charges
Static Electricity
200
These lines from a magnet are called what?
Field lines
200
In what direction are gravitational field lines pointing?
Towards the center of the mass
200
The energy stored in magnets or magnetic material due to their position.
Magnetic Potential Energy
200
The process by which scientists investigate phenomenon to add to our body of knowledge.
Scientific Method
300
These are three variables to change the strength of an electromagnet
Current or voltage
# of turns in a coil
Length of the coil
300
Where is the magnetic field strongest around a magnet?
At the poles
300
As this increases, gravitational force decreases.
Distance
300
The energy stored in an electric field.
Electric Potential Field
300
A push or a pull on an object
Force
400
This happens when two positive charges are next to each other
They repel
400
Bringing two opposite poles closer together will do what to the potential energy?
Decrease potential energy
400
True or False: Gravitational force attracts all things with mass at all times.
True
400
This type of Potential Energy is affected by Mass and Height.
Gravitational Potential Energy
400
The minimum number of hours you need to sleep the night before a test.
8 hours
500
Changing a magnetic field to influence an electric current, or vice versa
Electromagnetic Induction
500
These are "rare" permanent magnets
Neodymium or rare earth magnets
500
The force of gravity will approach this value but never be equal to that value.
0
500
This can be done to increase the potential energy of to of the same electric charges.
Bring them closer together
500
The greatest selling recording artist of all time.
The Beatles