Question

waves on the electromagnetic spectrum can have low energy or high energy. waves that have low electromagnetic energy are radio waves, microwaves, and infrared waves. they have a long wavelength and low frequency. radio waves - used for radio and television signals. microwaves - used in cell phone towers, radar guns, and cooking. infrared waves - used in remote controls and thermal imaging cameras. what type of low electromagnetic wave does a radar gun use? infrared waves microwaves x - rays

Explanation:

The text states that microwaves are used in radar guns.

Answer:

microwaves