Show:
Vocabulary
Spectrum
Lighting
Light Waves
Double Jeopardy
100
Radiation
What is energy that moves in the form of EM waves?
100
What is the smallest category on the EM Spectrum?
Visible Light
100
The production of light without the high temperatures.
What is luminescence?
100
a material that does not allow any light to pass through
What is opaque?
100
This piece of equipment is included in an appliance. It spread out the waves so that they are distributed evenly.
What is a fan in a microwave?
200
Polarization
What is a quality of light in which all the waves move int he same direction.
200
Can give you a thermal image
What is Infrared light?
200
The largest source of light in our universe
What is the SUN?
200
applying filters that cause you to see object more clearly
What is polarization?
200
EM waves differ form mechanical because they can travel through.
What is space/ vacuum/ no air
300
Primary pigments
What are cyan, yellow and magenta?
300
waves that operate alongside of Radio waves
What are microwaves?
300
This item has a thin tungsten wire running across it inside of a sealed glass tube
What is Incandescent light bulb?
300
All colors when combined are present in this type of light.
What is white light?
300
These operate at a frequency of 1,000,000,000,000,000,000
What is UV Light and X-rays
400
Electromagnetic Spectrum
What is the range of all EM frequencies?
400
Operates at 10,000 to 1,000,000,000,000 hertz frequencies
What are radio waves?
400
A type of light that uses gas instead of tungsten wiring. It is made of quartz instead of glass and last longer than regular bulbs.
What is a halogen bulb?
400
when something appears to be white
What is reflecting all color wavelengths.
400
The refraction of white light.
What is a rainbow.
500
Biolumenescence
What is the production of light by living organisms?
500
this type of wave can treat illnesses
What is Gamma Rays
500
fireflies, worms, fish, squid, Angler fish, jelly fish, bacteria and fungi
What are organisms that have bioluminescence? Organisms that glow.
500
Primary pigments absorb wavelengths instead of reflecting them. If all the pigments are absorbed this color will be produced.
What is black?
500
Name the entire EM spectrum in order. NO BOOK!
radio, microwave, infrared waves visible, uv, xrays, gamma rays