Energy
Electricity
Light
Energy Transformation
Vocabulary
100
Energy of motion
What is mechanical energy
100
The two types of circuits
What is a series and parallel circuit.
100
You look through this to observe and it can be found in magnifying glass, glasses, and binoculars.
What is a lens.
100
Sharks chasing fish, a tree limb falling to the ground, and a canoe floating down the river are all using this type of energy.
What is mechanical energy.
100
Allows the flow of energy through the material
What is a conductor
200
The energy which has the movement of charged particles
What is electrical energy
200
This circuit only has one pathway for energy to flow
What is a series circuit
200
This property of light allows you to see an object in a shiny object like metal.
What is reflection.
200
An oven uses which source of energy and produces these type of energy.
What is electrical to thermal and light energy.
200
Blocks or slows down the flow of energy through the object
What is an insulator
300
The energy that travels in a straight line and can travel through empty space.
What is light energy
300
This circuit has two or more pathways for energy to flow.
What is a parallel circuit
300
This object will refract light and can produce the rainbow if held correctly.
What is a prism.
300
A windmill and a hydroelectric dam both have turbines that spin and convert one type of energy to another.
What is mechanical energy to electric energy.
300
When light bounces back after hitting a shiny object.
What is reflect
400
Caused by vibrations and travels in waves
What is sound energy
400
The advantage to a parallel circuit over a series circuit
What is if one light bulb goes out then the others can stay on
400
A straw looks bent in a cup of water because of this property of light.
What is refraction
400
Electrical energy can be converted to these types of energy.
What is sound, light, thermal, and mechanical.
400
When light bends after passing through an object.
What is refract.
500
Moves three ways: conduction, convection, and radiation
What is thermal energy
500
These are needed in order for a light bulb, motor, or buzzer to work in a circuit. 3 things and describe the circuit.
What is a battery (power source), wires, and load (light, buzzer, or motor) It must be a complete circuit.
500
This property of light makes it possible to produce hand shadows.
What is light travels in a straight line
500
Solar energy and wind energy are designed to convert into which energy source.
What is electrical energy.
500
A complete pathways made of conductors where electric current can flow.
What is a circuit.
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