Which of the following types of electromagnetic radiation has the smallest frequency?
A) x-rays
B) visible light
C) radio
D) gamma-rays
E) infrared radiation

Question

Quizplus · Accepted Answer

Radio waves have the smallest frequency among the given options. They have a frequency range of less than 3 kHz to about 300 GHz. Radio waves have the smallest frequency among the listed options. Electromagnetic radiation can be arranged in order of increasing frequency as follows: radio waves, microwaves, infrared radiation, visible light, ultraviolet radiation, x-rays, and gamma-rays.

Which of the Following Types of Electromagnetic Radiation Has the Smallest