When white light shines on the CD, the light is separated into seven colours, so different colours appear on the CD.
Yes, light can appear in different colors depending on its wavelength. Different wavelengths of light correspond to different colors in the visible spectrum, such as red, blue, and green. Objects appear to have different colors based on how they absorb and reflect light of varying wavelengths.
it's like a condom, only for a CD to make sure your CD's don't get scratched and dirty. They come in different colors too.
marble
Humans can see different wavelengths of light as different colors. Shorter wavelengths appear as violet and blue, while longer wavelengths appear as red and orange. The entire spectrum of visible light includes colors from red to violet.
Fire can appear in different colors because of the different elements that are burning. When certain elements burn, they release energy in the form of light, which can create different colors depending on the temperature and chemical composition of the fire.
The different colors in the sky are caused by the scattering of sunlight by particles in the Earth's atmosphere. This scattering separates the sunlight into its different colors, creating the beautiful hues we see in the sky.
Objects appear to be different colors when seen in different colors of light because they absorb and reflect light differently based on their material composition. When white light hits an object, it absorbs some colors and reflects others, giving the object its perceived color. If the light source changes, the mix of colors hitting the object changes, altering how it appears.
You can see a rainbow on a CD because the surface of the CD acts as a diffraction grating, separating white light into its different colors. When light hits the surface, it gets diffracted and the different colors become visible due to interference patterns.
well there is different kinds they usually have 5 legs and are kinda bumpy they can be different colors though
They do because of the absorption of the light from the sun!!! I think not sure
This applies not only to opaque objects. The basic idea is that white light is a mixture of different colors, and objects tend to reflect the different colors - the components of white light - in different proportions. For example, an object that reflects most of the red light but not much of the other colors will look red.
"Absolutely! CD sleeves are available in a variety of colors, however the basic white sleeves are the most common and tend to be the most cost-efficient especially if you're doing mass production."