Matter
When two particles are opposite, they ______ each other.
attract (pull towards)
Electricity is the flow of ________
electrons
When a light is on, the circuit is ______
Closed
A material that allows electricity to flow easily through it.
When two particles are the same, they _______ each other.
repel (push away)
When electrical charges move from one object to another, they can cause ______
Static Electricity
When a light is off, the circuit is _______
open
Give 2 examples of a Conductor
Copper, Gold, Steel, Silver, Water, Diamond,
What type of charge do electrons have?
Negative
When Static Electricity occurs, objects are repelling or attracted to each other?
The flow of electrons in both directions is called?
Alternating Current
What is an insulator?
A material that doesn't carry electricity.
What type of charge do protons have?
Positive
Current electricity is the flow of electrons through a ____________ material
A circuit where the flow of electricity goes in one directions and has no other paths.
Series Circuit
Give 2 examples of insulators
What is non-renewable resources? Give an example.
Resources that will not replenish themselves.
Examples - coal, oil, natural gas
When objects move due to their charge.
Electrostatic Force
The flow of electrons moving in just one direction is called?
Direct Current
A circuit where the flow of electricity goes in one direction but has more than one path.
Parallel Circuit
What is a resistor?
Part of an electrical circuit that limits the power of the electrical current to ensure the right amount of electricity is provided to an object.
What is renewable energy resource? Give an example
A resource that can be used over and over again without any effect on the environment.
Example - wind, water/hydro, geothermal, solar