Show:
EM Spectrum
Light and Sound
Energy
Energy Changes
Wild Card
100
The type of radiation that can give you skin cancer.
What is Ultraviolet?
100
The bouncing of a light ray off of a mirror.
What is reflection?
100
Energy in motion.
What is kinetic energy?
100
Which law states that energy can't be created or destroyed, only changed?
What is The Law of Conservation of Energy?
100
The place where most all EM radiation comes from?
What is the sun or stars?
200
The type of radiation cell phones use.
What is microwave?
200
When sound goes through mediums, does it speed up or slow down?
What is speed up?
200
The energy of position.
What is potential energy?
200
The energy conversion of a lamp?
What is electical to light?
200
As kinetic energy increases, what happend to temperature?
What is increases?
300
The colors in the spectrum from shortest to longest wavelength.
What is violet, indigo, blue, green, yellow, orange, red
300
What happens when light refracts through a drop of water?
What is a rainbow?
300
The type of energy a lamp NEEDS.
What is electrical energy?
300
The energy conversion of rubbing your hands together.
What is kinetic to heat?
300
When EM radiation goes through mediums, does it speed up or slow down?
What is slow down?
400
Between red, green, and violet, which one has the LEAST energy?
What is red?
400
What is the difference between reflection and refraction?
What is refraction curves and reflection bounces back.
400
The type of energy that refers to how fast the molecules are moving.
What is heat energy?
400
The energy conversion of a fire.
What is chemical to heat or light?
400
What form of energy does extra energy usually turn into?
What is heat energy?
500
The order of the spectrum from shortest to longest wavelength.
What is gamma, xray, UV, visible, infrared, microwave, radio
500
How does sound travel?
What is connecting from molecule to molecule in air?
500
The type of energy that holds objects on earth. (2 words)
What is gravitational potential?
500
List two energy conversions that a TV does.
What is electrical to light and electrical to sound?
500
Explain the speed of molecules in ice, water, and steam.
What is ice - slowest, water - medium, steam - fastest