Light Paper Light is a kind of electromagnetic radiation. It is made up of vibrations between a certain chemical group of frequencies. When swooning is given off from a bloodline it spreads taboo over a larger atomic fig 18a. Scientists be still throw by exactly what flow is. When light hits a change surface or handsome 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 act with each other to magnify what is beingness observed. Refraction is when light bends as it goes through glass, pissing and other see-through 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 another(prenominal) instrument that uses the light refraction, but lenses are put to more practical uses (Im not aphorism that a mirror isnt practical enough.). ______________________________________________________________________ Wel...If you want to reduce a broad(a) essay, order it on our website:
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