How we see colour
Characteristics of light
100
The rainow contaisnn 7 colors. True or False?
True.
100
Incandescent lght bulbs are really hot. True or False?
True.
200
What colour is being reflected on a red apple.
Red.
200
Define bioluminescece.
Light that is proced by living organisms.
300
State the 3 additive coulours, and state the 3 subtractive colours.
Red, Blue, Green, Magent, Cyan, Yellow.
300
Define incadescent and give 1 example.
Incandescent is when a wire gets electricity rnthrough it and gets really hot and that heat gives off light. an example wuld be the incadescent light bulb.
400
Name the tertiary colours.
Violet, Crimson, Cobalt, Turqouise, Yellow, Green, Orange.
400
Define chemiluminescence.
Light that is generated by the energy of a chemical raction. An example would be a glow stick
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