Basics of Energy
Sound Energy
Light Energy
Heat Energy
Energy, Energy, and More Energy
100
What is energy?
The ability to do work
100
What is an example of sound energy?
A bell ringing or a drum drumming
100
Another name for light energy is _________ energy.
Radiant
100
Heat energy is the same as _________ energy.
Thermal
100
What is one thing you learned about energy?
Awesome!
200
What is an example of potential energy?
A child at the top of the slide
200
What is sound energy created by?
Vibrations
200
Draw an example of refraction.
200
What is an example of heat energy? Draw it.
A fire
An oven
200
What is an example of an energy change?
Eating food
300
What is an example of kinetic energy?
A ball bouncing
300
What word describes the highness or lowness of a sound?
The pitch
300
Draw an example of reflection.
300
When does heat energy happen?
When light a molecule and it begins to shake.
300
Energy cannot be _________ or ________.
Destroyed or created
400
What are the types of energy? List all of them.
Kinetic
Potential
Sound
Light
Heat
400
What is sound measured in?
Decibels
400
What is an example of light energy?
A light bulb
The sun shining
400
What is an example of heat and light working together?
A light bulb
A fire
400
Energy can only be __________ or it _________.
transferred or it changes forms
500
Choose a type of energy and describe it. You may give the definition or an example.
Potential energy-a ball on the ground
Kinetic energy-A ball bouncing
Sound energy-A doorbell ringing
Light energy-A lightbulb that's turned on
Heat energy-An oven that's turned on
500
Sound energy moves in _________.
Waves
500
What happens when light reaches an object?
It can pass through an object.
It can bounce off an object.
It can change direction.
It can be absorbed by an object.
500
How do light and heat work together?
An object cannot produce light without having heat.
500
What is an example of an energy change?
A candle being lit