Physics Period 4
The wavelength range is about 390 to 700nm
The velocity in the vacuum is 186,000mi/sec
An interesting fact for visible light is that animals can see parts of the spectrum that humans can't. Large number of insects can see ultraviolet (UV) light.
An interesting fact for visible light is that some people don't see the exact same color as others do. Some see red when other see orange.
VISIBLE LIGHTS IN LIFE
Visible light waves are used in everyday life.
Positive health impacts we can see color.
Positive health impacts helps us see everything.
Negative heath impacts not everyone has all the colors.
Negative health impacts some people don't have the lens. Or the thing that gives us colors.