What are materials that allow electrons to change position?
100
Unit of measure for Current.
What is amps?
100
The resistor found in a light bulb.
What is a filament?
100
Majority of Ontario's electricity origin.
What is nuclear energy?
100
Instrument used to detect static charge.
What is an electroscope?
200
Table called to show the tenancy for objects to gain/lose electrons.
What is triboelectric series?
200
An instrument to measure amps, volts, or resistance.
What is a Multi-meter or Amp meter?
200
Definition of resistance.
What is an object/substance that slows down the flow of electrons in a circuit?
200
Majority of Canada's electricity origin.
What is hydroelectricity?
200
Name of study of static electricity.
What is electrostatics?
300
Definition of friction.
What is resistance against two objects with relative motion being rubbed against each other?
300
The definition of Current.
What is the flow of electrons per seconds through an object measured in Amps?
300
What are 2 uses of resistors?
What is to slow down the movement of electrons and to convert electrical energy to another form of energy?
300
Ultimate source of tidal energy.
What is gravitational pull of the moon?
300
When does an electrical discharge happen?
What is electric charges are transferred quickly
400
Electric force that builds up on the surface of an object.
What is static electricity?
400
The current of this (extremely weak) light-bulb has a voltage of 5 volts and a resistance of 1 ohms.
What is 5 amps?
400
4 factors that affects resistance in a wire.
What is temperature, material, length, and diameter (cross-sectional area)?
400
Will the hydro electricity continue to expand?
Why or why not?
What is answer will be judged?
400
Difference between charging by induction and charging by contact.
What is charging by contact requires the two objects to touch while charging by induction doesn't require touching
500
Both laws of static electricity + EXTREMELY thorough explanation!
What is Law of Attraction and Law of Repulsion?
(explanation will be judged)
500
Formulas involving current.
What is Q=I x t and V=Ixr?
500
A parallel circuit contains 2 light-bulbs (1 in each circuit) and 2 batteries generating 90 volts with a current of 9 amps before the circuit splits. Determine the resistance in one of the light-bulb.
(Question is DOUBLE or NOTHING (╯°□°)╯︵ ┻━┻ !!!)
What is 20 ohms?
500
How P.E.I overcame dependence on non renewable electricity productions.
What is using a lot of wind energy?
500
How grounding work.
What is process of connecting charged object to the Earth's surface