Radar dectectors have very long waves. In fact they are longer than light waves which must travel all the way here from the sun.
Sounds that vibrate quickly create short waves, while sounds that vibrate slowly create long waves. The frequency of the vibration determines the length of the wave - high frequency vibrations result in short waves, while low frequency vibrations result in long waves.
Short wavelength waves bend less than long wavelength waves when they pass through a medium because they have higher frequencies and shorter distances between wave crests. This phenomenon is known as refraction.
Electromagnetic waves are commonly used to carry signals in telecommunications, such as radio waves, microwaves, and light waves. These waves can travel long distances and carry information encoded in their frequency, amplitude, or phase.
Yes, radio waves can travel long distances by bouncing off the ionosphere or using repeater stations. However, they can also travel short distances by line of sight without bouncing or repeating.
The electromagnetic spectrum ranges from long to short wavelengths in this order: radio waves, microwaves, infrared radiation, visible light, ultraviolet radiation, X-rays, and gamma rays. Each type of electromagnetic wave has different properties and uses based on its wavelength.
Short wavelength
Sounds that vibrate quickly create short waves, while sounds that vibrate slowly create long waves. The frequency of the vibration determines the length of the wave - high frequency vibrations result in short waves, while low frequency vibrations result in long waves.
Too Long.
yes
no they are too long
Short wavelength waves bend less than long wavelength waves when they pass through a medium because they have higher frequencies and shorter distances between wave crests. This phenomenon is known as refraction.
Tsunami is a series of long, high sea waves.
They are too long. For a good comparison of different waves, look up "electromagnetic spectrum".
Electromagnetic waves are commonly used to carry signals in telecommunications, such as radio waves, microwaves, and light waves. These waves can travel long distances and carry information encoded in their frequency, amplitude, or phase.
You get it because of the wave length of the waves go from long to short
Yes, radio waves can travel long distances by bouncing off the ionosphere or using repeater stations. However, they can also travel short distances by line of sight without bouncing or repeating.
Yes, they use radars that bounce waves off your car and then the waves come back through the radar gun and tells how fast your traveling. There are also new laser radars that are better at singling out a single car from a large pack of them. So yes they dont need light to get a reading from a radar gun to tell them how fast you are going.