Question

which of the following kinds of electromagnetic radiation has the highest per photon? infrared light microwaves radio waves ultraviolet light visible light

Explanation:

The energy of a photon is given by the formula \(E = h
u\), where \(h\) is Planck's constant and \(
u\) is the frequency of the electromagnetic radiation. Higher - frequency radiation has higher - energy photons. Among the given options, ultraviolet light has a higher frequency compared to infrared light, microwaves, radio waves, and visible light.

Answer:

ultraviolet light