Question

what is light??
what is light??​

Answer 1

Answer:

1 )

Light is a electromagnetic radiation within the portion of electromagnetic spectrum

2)

It can be perceived by human eye

3)

Light exists in tiny energy packets called photons.

4)

Each wave has a wavelength or frequency

hope it helps

Answer 2

Answer:

Explanation: Light or visible light is electromagnetic radiation within the portion of the electromagnetic spectrum that is perceived by the human eye. Visible light is usually defined as having wavelengths in the range of 400–700 nanometres, between the infrared and the ultraviolet.

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