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Could wavelength 5 m and frequency 1000 Hz be an electromagnetic wave traveling in a vacuum?
Wiki User
∙ 14y ago
Speed = (wavelength) times (frequency) = (5 meters) x (1,000 per second) = 5,000 meters per second.
This could not be an electromagnetic wave traveling in a vacuum.
The speed of E&M in vacuum is roughly 300,000,000 meters per second.
This unknown disturbance in the force is too slow by a factor of 60,000 !
Wiki User
∙ 14y ago
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If you know the vacuum wavelength of any form of electromagnetic radiation you can determine its frequency because?
You know its speed in vacuum, and frequency = (speed) / (wavelength) .
What is the wavelength of an electromagnetic wave that has a frequency of 2.45 109 Hz in a vacuum (The speed of light in a vacuum is 3.00 108 ms.)?
You need to divide the speed of light (in m/s) by the frequency (in Hz, which is equal to 1/s) to get the wavelength (in meters).
How are the energy and the frequency of an electromagnetic wave related?
For any point on the electromagnetic spectrum, the product of(wavelength) multiplied by (frequency) is 299,792,458 meters per second.That's the speed of the wave.
What is the speed of an electromagnetic wave with a frequency of 9.17 1016 Hz and a wavelength of 3.27 nm?
The speed of any wave is the product of the frequency and the wavelength. Be sure to convert the nm to meters first (dividing by 1,000,000,000). - By the way, in a vacuum, all electromagnetic waves travel at the same speed, known as the speed of light - about 300 million meters/second. However, in other substances - such as air, or water - electromagnetic waves are slower.
How are the wavelengths and frequency of electromagnetic radiation related?
For any wave:wavelength x frequency = speedSpeed of light, in this case.For any wave:wavelength x frequency = speedSpeed of light, in this case.For any wave:wavelength x frequency = speedSpeed of light, in this case.For any wave:wavelength x frequency = speedSpeed of light, in this case.
If you know the vacuum wavelength of any form of electromagnetic radiation you can determine its frequency because?
You know its speed in vacuum, and frequency = (speed) / (wavelength) .
If you know the wavelength of an electromagnetic wave in a vacuum you can calculate its?
If you know the wavelength of an electromagnetic wave in a vacuum, you can calculate its frequency using the equation speed = frequency x wavelength, where the speed is the speed of light in a vacuum (approximately 3 x 10^8 m/s). The frequency of an electromagnetic wave is inversely proportional to its wavelength, so as the wavelength decreases, the frequency increases.
The higher an electromagnetic wave frequency the lower its?
wavelength. This is because frequency and wavelength have an inverse relationship, meaning as frequency increases, wavelength decreases. This relationship is described by the equation speed = frequency x wavelength, where speed is the speed of light in a vacuum.
Why is wavelength all you need to know to calculate EM wave frequency in a vacuum?
Frequency and wavelength are inversely proportional in a vacuum, following the equation speed = frequency x wavelength. Since the speed of light in a vacuum is constant, knowing the wavelength allows you to determine the frequency of an electromagnetic wave.
What is the frequency of an electromagnetic wave that has a wavelength of 7.6 x m in a vacuum?
3.95*10^13
An electromagnetic wave in a vacuum has a wavelength of 0.032 m What is its frequency?
Just divide the speed of light (300,000,000 meters/second) by the wavelength.
What is the frequency of an electromagnetic wave that has a wavelength of 7.6 10-6 m in a vacuum?
3.95*10^13
What is the wavelength of an electromagnetic wave that has a frequency of 2.45 109 Hz in a vacuum (The speed of light in a vacuum is 3.00 108 ms.)?
You need to divide the speed of light (in m/s) by the frequency (in Hz, which is equal to 1/s) to get the wavelength (in meters).
How are wave velocity frequency period and wavelength related?
Wave frequency can be calculated by dividing the speed of the wave (if we're talking about electromagnetic waves in vacuum, that would be the speed of light, c) by wavelength.
How do you know the speed of an electromagnetic wave in vacuum?
The speed of electromagnetic waves in a vacuum is the same as the speed of light (which is, in itself an electromagnetic wave). It can be measured by finding the frequency and wavelength of two different waves, and then by that correlation, the speed of the waveform.
How do you know the speed of a electromagnetic wave in a vacuum?
The speed of electromagnetic waves in a vacuum is the same as the speed of light (which is, in itself an electromagnetic wave). It can be measured by finding the frequency and wavelength of two different waves, and then by that correlation, the speed of the waveform.
A microwave and an x ray are traveling in a vacuum compared to the wavelength and frequency of the microwave the x ray has a wavelength that is shorter or longer?
. Longer, and a period that is longer
