Question

what is light ? define of light​

Answer 1

Answer:

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Visible light is a electromagnetic radiation within the Portion of the electromagnetic spectrum that can be perceived by the human eye.

Important points:-

• wavelength = 400nm- 700 nm.

• light shows both wave and particle nature.

• light rays comes between infrared and ultraviolet.

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Answer 2

Visible light is a electromagnetic radiation within the Portion of the electromagnetic spectrum that can be perceived by the human eye.

Important points:-

wavelength = 400nm- 700 nm.

light shows both wave and particle nature.

light rays comes between infrared and ultraviolet.

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