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The lower frequency boundary is open to discussion; it is difficult to know where the far infrared becomes the "millimetric" microwaves. Somewhere round about 10THz (=1013Hz) The upper bound is easy - if it is just too low a frequency to see, then it is infrared. 384THz (=3.84 X 1014Hz)
What else can I help you with?
What are 2 energy waves that cant be seen?
Heat waves (infared) and sound waves.
Can infrared waves make you feel warm?
infared rays - 92 % positive
What has highest frequency gamma rays infared waves or radio waves?
Gamma rays have the highest frequency among gamma rays, infrared waves, and radio waves.
What wave is emitted by infared waves?
inferd is its own wave it doesnt emit a wave
How does the wavelength of infared(IR) compared with the wavelength of ultraviolet (UV) waves?
ay gagu
What are the kind of EM waves?
radio waves, microwaves, infared, visible light, UV light, x rays, gamma rays
What are the seven kinds of EM waves?
radio waves, microwaves, infared, visible light, UV light, x rays, gamma rays
Is infared a transverse or longitudinal wave?
No doubt about it; infra red rays are transverse in nature. Only sound waves are longitudinal. Electromagnetic waves are transverse waves. Infra red belongs to that family of electromagnetic waves.
How does the speed of radio waves compare with the speed of infrared waves?
Radio waves travel at the speed of light, which is the fastest speed possible in a vacuum. Infrared waves also travel at the speed of light, so both types of waves travel at the same speed.
How does the speed of radio waves compare with the speed of infrared waves?
Radio waves travel at the speed of light, which is approximately 300,000 kilometers per second in a vacuum. Infrared waves also travel at the speed of light, so both types of waves travel at the same speed.
What affect if any does the increasing the speed of the plunger have pn the wavelength of the waves?
Increasing the speed of the plunger will not affect the wavelength of the waves. The wavelength of the waves is determined by the frequency of the source that is creating the waves, not by the speed of the medium through which the waves are traveling.
What should you do when operation a boat in large waves and high wind?
head into the waves at a slight angle and reduce speed
