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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.
What happens to the frequency and energy carried by an electromagnetic wave as the wavelength decreases?
As the wavelength of an electromagnetic wave decreases, the frequency of the wave increases. This means that the energy carried by the wave also increases, as energy is directly proportional to frequency. Therefore, shorter wavelength corresponds to higher frequency and energy in an electromagnetic wave.
If a sound wave and an electromagnetic wave have the same frequency which has the longer wavelength?
Wavelength is inversely proportional to frequency, but it is directly proportional to the velocity of propagation. Since sound propagates through air much more slowly than EM waves propagate through the atmosphere or the vacuum of space, the wavelengths of sound waves are much smaller for identical frequencies.
As the wavelength of a wave increases on the electromagnetic spectrum what happens to the energy of the wave?
As a wavelength increases in size, its frequency and energy (E) decrease.
How is wavelength of an EM wave related to its energy?
The shorter the wavelength of a wave, the higher its energy.
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.
What happens to the frequency and energy carried by an electromagnetic wave as the wavelength decreases?
As the wavelength of an electromagnetic wave decreases, the frequency of the wave increases. This means that the energy carried by the wave also increases, as energy is directly proportional to frequency. Therefore, shorter wavelength corresponds to higher frequency and energy in an electromagnetic wave.
If a sound wave and an electromagnetic wave have the same frequency which has the longer wavelength?
Wavelength is inversely proportional to frequency, but it is directly proportional to the velocity of propagation. Since sound propagates through air much more slowly than EM waves propagate through the atmosphere or the vacuum of space, the wavelengths of sound waves are much smaller for identical frequencies.
As the wavelength of a wave increases on the electromagnetic spectrum what happens to the energy of the wave?
As a wavelength increases in size, its frequency and energy (E) decrease.
How is wavelength of an EM wave related to its energy?
The shorter the wavelength of a wave, the higher its energy.
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.
What is the frequency of an electromagnetic wave that has a wavelength of 7.6 x m in a vacuum?
3.95*10^13
What is the wavelength of an electromagnetic wave that has a frequency of 1.82x10 18 HZ in a vacuum?
The wavelength of an electromagnetic wave can be determined using the formula: wavelength = speed of light / frequency. Given the frequency of 1.82x10^18 Hz and the speed of light in a vacuum (3.00x10^8 m/s), we can calculate the wavelength to be approximately 165 nm (nanometers).
What is the relationship between the frequencies of an electromagnetic wave and its wavelength decreases?
As the frequency of an electromagnetic wave increases, its wavelength decreases. This is because frequency and wavelength are inversely proportional in the electromagnetic spectrum. Higher frequencies correspond to shorter wavelengths, while lower frequencies correspond to longer wavelengths.
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 happens to a wave as it's wavelength gets shorter?
As the wavelength of a wave gets shorter, its frequency increases and its energy level also increases. Shorter wavelengths are associated with higher energy electromagnetic radiation, such as X-rays and gamma rays.
A wave of electromagnetic radiation has more energy if it?
has a higher frequency. Energy is directly proportional to frequency in the electromagnetic spectrum.
