What is light???????
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Light or visible light is electromagnetic radiation within the portion of the electromagnetic spectrum that can be perceived by the human eye. Visible light is usually defined as having wavelengths in the range of 400–700 nanometers, or 4.00 × 10⁻⁷ to 7.00 × 10⁻⁷ m, between the infrared and the ultraviolet.
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Here is your answer dear✌✌
✍Light is electromagnetic radiation that shows properties of both waves and particles. Light is a form of energy. Light also keeps the Earth warm. 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.....
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