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Final Jeopardy QuestionFinal Jeopardy Question
Nature of Light
Reflection&
Mirrors
500
Using amicroscope
Eye AnatomyColors
100
200
300
400
500 500 500 500
400 400 400 400
300 300 300300
200 200 200 200
100 100 100100 100
200
300
400
500
Wave-
lengths
Back
To pull towards one another.
Attract
A build-up of electrical charge.
Back
Static Electricity
To push away
Back
Repel
Back
An instrument that uses a freely moving magnetic needle to indicate direction
Compass
Back
A material through which electricity doesn’t flow.
An Insulator
Back
A material in which electricity flows easily.
Conductor
When a build-up of electrical charge empties into something
Back
a Discharge
A circuit in which each bulb is connected to the cell separately
Back
Parallel Circuit
Back
A complete path that electricity can move.
Circuit
A moving electrical charge.
Back
Electricity
Back
Short Circuit
When too much current flows through a conductor.
Back
A parallel circuit has
2 or more paths for electrons
What is electricity
Back
flow of electrons
A proton has a positive electric _______.
Back
Charge
An object is charged by _________ when no contact is made with the charged
object.
Back
Induction
The movement of charges, or electrons, through a circuit is____.
Back
Current
Plastics, glass, and wood are examples of an electric ___.
Back
Insulators
A ___ circuit allows electric devices to be Disconnected with out interrupting the current to other parts of the circuit.
Back
Parallel
The best conductor of electricity is ____.
Back
Copper
The material in a light bulb that glows when heated by an electric current.
Back
Filament
A switch that protects circuits from dangerously high currents.
Back
Circuit Breaker
A form of energy that can produce light, heat, and magnetism.
Back
Electricity
A piece of iron that becomes a temporary magnet when electricity flows through an insulated wire wrapped around it.
Back
Electromagnet
A property of certain kinds of materials that causes them to attract iron, metal, or steel.
Back
Magnetism
flash of light caused by a discharge of static electricity.
Back
Lightning
Back
A circuit in which the current must flow through one bulb in order to flow through the other
Series Circuit
Back
A device that keeps too much electric current from flowing through wires.
A Fuse
Back
The small shock you feel when you rub your shoes on carpet and touch somethingmetal is caused by _______
Conduction
According to the law of electric charge:
Back
Opposites attract and Likes repel
The unit used to measure electric power is the ____.
Back
Watt
Back
List the colors of the spectrum from shortest wavelength to longest. Violet
IndigoBlueGreenYellowOrangeRed