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Question:

In physics, what is the correct definition of light?

Light is just part of the electromagentic radiationLight contains visible light only.Light contains visible light, infrared and ultraviolet.#Light=Electromagentic radiationLight contains visible light, infrared, ultraviolet, radio waves, x-ray and gamma ray.

Answer:

Light=Electromagnetic Radiation It contains Violet, Indigo, Blue, Green, Yellow, Orange and Red but not Ultraviolet and Infrared. Neither Radio waves, Microwaves, X-rays or Gamma Rays
Light is a form of Energy that stimulates our sense of vision...but for a more diverse perspective, we might include the whole of the Electromagnetic spectrum n term it as light too, making us view light as consisting of two parts: visible spectrum and invisible light spectrum.. ol?
Light is an electromagnetic wave ? that should encompass all of what you describe in you question- it contains all of that.
All light is electromagnetic radiation. Visible light is what we generally mean by light, but not all visible light is visible to humans. For instance bees can see parts of the ultraviolet spectrum we cannot. therefore, the term light includes visible light to all animals, not just humans. Radio waves, x-rays, and gamma rays ARE electromagnetic radiation, but they are outside of the boundaries of visible light. They are not perceived by any biological sensory apparatus that we know of. Therefore, a correct definition of light includes all wavelengths that animals can see with eyes, and that does not include radio waves or gamma rays. For specific wavelengths and extra information see the source info i provided

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