Microwaves.
Radar stands for RAdio Detection And Ranging. So ... radio.
Electromagnetic wave
Radar uses radio waves, which are a type of electromagnetic energy wave, to detect the presence, direction, distance, and speed of objects.
Electromagnetic wave
No. As you might guess from the name, radar uses radio waves. Radio waves, in turn, are a type of electromagnetic wave - in other words, in principle similar to light waves.
An electromagnetic wave, such as light.An electromagnetic wave, such as light.An electromagnetic wave, such as light.An electromagnetic wave, such as light.
An electromagnetic wave, or electromagnetic radiation.
Sound. Heat, light, radar & x-rays are electromagnetic.
A gamma ray is a type of electromagnetic wave that has the highest frequency and energy in the electromagnetic spectrum. It is a form of ionizing radiation.
An electromagnetic wave is formed when an oscillating electric field creates an oscillating magnetic field, and vice versa. When these two fields interact and propagate through space, they form an electromagnetic wave.
In Electromagnetic waves
radio wave is form of electromagnetic energy which has the longest wavelength in electromagnetic spectrum