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Vocabulary
Sound Energy
Forms of energy
Transformations
Heat transfer
100
__________ energy is stored energy
What is potential
100
Sound waves travel most quickly through __________
What is solid or liquid
100
___________ energy is a form of energy that vibrates objects
What is sound energy
100
What kind of energy transformation occurs on a pool deck during a hot day
What is radiant to thermal
100
Heat transfers from _______ to _______ objects
What is warmer to cooler
200
Kinetic energy has to do with __________
What is motion
200
The number of waves that pass a point in a certain amount of time
What is frequency
200
Heat energy is also known as _______ energy
What is thermal
200
What type of energy transformation occurs when you turn on a light?
What is electrical to light
200
A type of heat energy transfer that travels in waves.
What is radiation
300
The law of ___________ says that energy can neither be created nor destroyed
What is conservation
300
The distance between a point on one wave and a similar point on the next wave
What is wavelength
300
Gasoline or fossil fuels are examples of ________ energy
What is chemical
300
In our lab we learned how heat energy moves. This explains our findings.
Heat energy moves from hot to cold.
300
Heat moving from a hot pot to the boiling water is an example of what type of heat transfer
What is conduction
400
The type of energy in moving water _____________
What is kinetic energy
400
How high or low a sound is.
What is its pitch
400
What type of energy moves things from place to place?
What is mechanical energy
400
What type of energy transformation occurs when you run in gym class?
What is chemical to mechanical or potential to kinetic
400
Why does jumping into a cold pool make you feel cold? What transformation is occurring?
What is the heat energy is flowing out of your body into the cold water through conduction.
500
When white light bends it is called ______
What is refraction
500
The measure of how strong a sound seems to us.
What is its volume
500
What is the form of energy produced by friction?
What is thermal
500
You neighbor says that she created the energy in the Lucky Charms that she gave you on St. Patrick's Day. Why is her statement incorrect?
What is energy cannot be created
500
Feeling warm inside a greenhouse is a result of this
What is convection