contestada

the color of light in the electromagnetic spectrum is determined by its

A. wavelength.

B. medium.

C. number of photons.

D. amplitude.


please help!

Respuesta :

A. Wavelength


The electromagnetic spectrum is determined by wavelength.  Visible light is a section of the electromagnetic spectrum, and within it, light is further classified into colors by wavelength.  Red waves are longer than violet waves.


Hope this helps!!