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light wave

TermDefinition
crest top of the wave
trough the bottom of the wave
wave length the length of the wave
frequency the amount of waves that pass a point in the amont of a time
amplitude the distance between waves
transverse wave when the crest and trough move at right angles to the way the wave is moving
light is energy you can see
reflection light will bounce off of an object
refraction the bending of a light wave
color spectrum white light in to colors
ROY G. BIV red orange yellow green blue indago violet