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light wave
Term | Definition |
---|---|
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 |