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The wavelength is a measure of distance between the peaks of an electromagnetic signal, or its troughs.
For example, consider CB radio frequency and wavelength:
Frequency, fr = 27 MHz or 27,000,000 Hz
Wavelength, wL = c / fr
c = 300,000,000 m/sec.
Thus,
11.1 meters = 36.4 feet.
So, as I understand it, in one complete cycle at 27 MHz, the sine wave signal, as it radiates from the antenna, would have a spacing between peaks of 11.1 meters (36.4 feet). It's kind of hard to wrap your mind around a signal of that high a frequency having such large space between peaks for one complete cycle, but that is why the antenna for CB radio are so large in dimension.
What else can I help you with?
What is the maximum wavelength at which electromagnetic radiation can occur?
The maximum wavelength at which electromagnetic radiation can occur is infinite.
When electromagnetic radiation is arranged to wavelength and frequency it forms the?
electromagnetic spectrum, which includes radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, and gamma rays. These waves represent different regions of the spectrum based on their wavelengths and frequencies.
How does the wavelength of electromagnetic radiation change as its frequency decreases?
As the frequency of electromagnetic radiation decreases, its wavelength increases. This is because wavelength and frequency are inversely proportional in electromagnetic waves, as defined by the equation speed = frequency x wavelength. A lower frequency corresponds to a longer wavelength in the electromagnetic spectrum.
Which of the following types of electromagnetic radiation has the longest wavelength?
Radio waves have the longest wavelength among the types of electromagnetic radiation listed.
What has the shortest wavelength in radiation?
Gamma rays have the shortest wavelength in the electromagnetic spectrum.
What is the maximum wavelength at which electromagnetic radiation can occur?
The maximum wavelength at which electromagnetic radiation can occur is infinite.
When electromagnetic radiation is arranged to wavelength and frequency it forms the?
electromagnetic spectrum, which includes radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, and gamma rays. These waves represent different regions of the spectrum based on their wavelengths and frequencies.
Will people be affected by electromagnetic radiation?
that depends on the wavelength of the radiation. the shorter the wavelength the more damage it can do.
Which of the following types of electromagnetic radiation has the longest wavelength?
Radio waves have the longest wavelength among the types of electromagnetic radiation listed.
How does the wavelength of electromagnetic radiation change as its frequency decreases?
As the frequency of electromagnetic radiation decreases, its wavelength increases. This is because wavelength and frequency are inversely proportional in electromagnetic waves, as defined by the equation speed = frequency x wavelength. A lower frequency corresponds to a longer wavelength in the electromagnetic spectrum.
What has the shortest wavelength in radiation?
Gamma rays have the shortest wavelength in the electromagnetic spectrum.
How are energy and wavelength of an electromagnetic radiation related?
inversely
What determines the difference between types of electromagnetic radiation?
The difference between types of electromagnetic radiation, such as radio waves, visible light, or X-rays, is determined by their frequency and wavelength. Electromagnetic radiation with higher frequency and shorter wavelength has more energy and is more harmful to biological tissues. The electromagnetic spectrum encompasses all these types of radiation.
The visible color of electromagnetic radiation that has the shortest wavelength is?
The visible color of electromagnetic radiation with the shortest wavelength is violet. The wavelength of violet light ranges from approximately 380 to 450 nanometers.
Wavelength at 1.8 Gigaghertz?
If you are talking about electromagnetic radiation, the wavelength of 1.8GHz is 166.5 mm.
What do the different colors of visable light represent?
Different colors of visible light represent different wavelengths of electromagnetic radiation. Visible light ranges from violet (shorter wavelength) to red (longer wavelength), with each color corresponding to a specific wavelength on the electromagnetic spectrum. Each color has a unique energy level and frequency, which determines its appearance to the human eye.
What are some examples of wave length questions that can be used to study the properties of electromagnetic radiation?
Some examples of wavelength questions that can be used to study the properties of electromagnetic radiation include: How does the wavelength of light affect its color? What is the relationship between wavelength and energy in the electromagnetic spectrum? How does the wavelength of a radio wave affect its ability to transmit information? How does the wavelength of ultraviolet radiation impact its effects on living organisms? How does the wavelength of infrared radiation influence its ability to detect heat signatures?
