Math, asked by UDAYPRATAPJI, 10 months ago

what is light.........
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Answers

Answered by rohit3983
2

Answer:

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.

Answered by CᴀɴᴅʏCʀᴜsʜ
0

Answer:

Light is a form of energy which gives us sensation of vision .

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