period 8 physics
-the wavelength of visible light/radiation is not capable to see the human eye can't see the wavelength
-velocity in a visible light is 300,000,000
-There are cones in our eyes that can see the visible light waves. Our eyes see the reflection of the sunlight and the
sun, then it bounces off the objects and then you see ROY G BIV (the colors of the rainbow)
- The color we see is the color that is reflected, and all the others we cannot see
visible light in life
-visible light is how you see colors ,and light.
-light can save you from falling down in the dark.
- light can save a person walking in the street with cars.
-light can harm you eyes lose eyesight.
- light can harm your skin ,burn your skin.