, A component or output device that converts electrical energy into light, heat, sound, or motion.">









Definitons Definitions 2 Definition 3 More Stuff Some more Stuff
100
What is electricity?
A form of energy
100
What is static electricity?
Electricity that does not flow on a given path.
100
What is a conductor?
A material that allows electricity to pass through it easily.
100
What is renewable?
An energy source source that can be used over and over or be replaced.
100
What is Amps?
Current (steady flow of electrons) is measured in this.
200
What is an electron?
A sub-atomic particle with a negative charge.
200
What is a neutron?
An uncharged (neutral) particle equal in weight in weight to a proton.
200
What is an insulator?
A material that does not allow electricity to pass through it easily.
200
What is non-renewable?
An energy source that can be used once and cannot be replaced.
200
What is Watts?
We measure units of power in this.
(Volts x Amps =)
300
What is attraction?
Objects with "like" charges rebel or separate.
300
What is a proton?
A particle with a positive charge equal to the negative charge of an electron.
300
What is a switch?
A device used to turn on/off; stop/start electricity flow.
300
Who is Ben Franklin?
Presented the idea that electricity had positive and negative elements that flow from positive to negative.
300
What is kilo watts per hour?
The power in our homes is measured in this.
400
What is series circuit?
A path of electrical current that only has one loop>
400
What is current electricity?
Electricity that flows constantly in one direction on a closed path?
400
What is a parallel circuit?
A path of electrical current that has more than one loop in the circuit.
400
Who is Thomas Edison?
Invented the electric light bulb.
400
What is geothermal energy?
Energy generated and stored in the Earth
500
What is load?
A component or output device that converts electrical energy into light, heat, sound, or motion.
500
What is source?
Device that generates the flow of electrical energy in a circuit, such as a battery.
500
What is electromagnet?
A temporary magnet made of an iron bar with coils of wire around it; they act as magnets when electricity flows through them.
500
What is Voltage?
A term that describes the electrical force that makes electricity move through a wire.
500
What is Biomass?
organic matter used as a fuel, esp. in a power station for the generation of electricity.






Electricity

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