Question

which part of the electromagnetic spectrum has a lower frequency than visible light?

x - rays

ultraviolet

gamma rays

infrared

Explanation:

The electromagnetic spectrum is ordered by frequency, from highest to lowest: gamma rays, x-rays, ultraviolet, visible light, infrared, microwaves, radio waves. Infrared falls below visible light in frequency, while the other options have higher frequencies than visible light.

Answer:

infrared