What is light how it is produced ?
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Explanation:
Light is produced when electrons gain extra energy and move up to a higher energy level around an atom. When it drops back down to its lower energy state, it looses that energy by emitting a photon aka the emission of light.
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Light is electromagnetic radiation that shows properties of both waves and particles. Light exists in tiny energy packets called photons. ... In physics, the term light sometimes refers to electromagnetic radiation of any wavelength, whether visible or not.
Light is produced when electrons gain extra energy and move up to a higher energy level around an atom. When it drops back down to its lower energy state, it looses that energy by emitting a photon aka the emission of light.