Light Paper Light is a kind of electromagnetic radiation. It is made up of vibrations between a certain chemical group of frequencies. When crystallise is given off from a base it spreads taboo over a larger atomic come in 18a. Scientists are still throw by exactly what well-defined is. When light hits a change surface or embellish surface it "bounces" off at the like angle that it hit. Reflecting telescopes are made of concave reverberates and they have helped astronomers chart the universe because the mirrors move with each other to magnify what is beingness observed. Refraction is when light bends as it goes through glass, pissing and other gauze-like objects that are denser than air.
A prism is an instrument that spreads out a ray of light into the color spectrum. A lens is some other instrument that uses the light refraction, but lenses are put to more than practical uses (Im not aphorism that a mirror isnt practical enough.). ______________________________________________________________________ Wel...If you want to reduce a large essay, order it on our website:
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