Question

what is the wavelength of light?????

Answer 1

Hello mate here is your answer.

The wavelength of visible lightranges from deep red, roughly 700 nm, to violet, roughly 400 nm.

Hope it helps you.

Answer 2

Wavelength of Light :

Light is electromagnetic radiation within a certain portion of the electromagnetic spectrum.

Visible light is usually defined as having wavelengths in the range of 400-700 nanometres (nm) or 4.00 ×10^-7 to 7.00 × 10^7 between the infrared (with longer wavelengths) and the ultraviolet (with shorter wavelengths).

hope it's help you!