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How does velocity vary with wavelength if frequency is the same?
Wiki User
∙ 14y ago
Velocity equals frequency times wavelength. If frequency is constant, velocity is proportional to wavelength; one increases at the same rate as the other.
Wiki User
∙ 14y ago
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Is wavelength and frequency vary inversly?
The speed at which a wave propagates is the product of its wavelength and its frequency. The wavelength and the frequency vary inversely because the speed of a certain type of wave in a certain type of medium under certain conditions is constant.
How does the frequency of a wave change as its wave length changes?
You can see how the frequency of a wave changes as its wavelength changes by using the formula Velocity= wavelength x frequencyIf for example we are talking about the speed of light (Which does change) and the wavelength is reduced, then the frequency has to increase in order to balance out to the speed of light.Another way to view it is like this:The frequency of a wave changes with the wavelength by what happens to the wavelength. For instance, if the wavelength is doubled, the frequency is halved, and vise versa.
Electromagnetic waves vary in?
Electromagnetic waves vary in wavelength, Energy and frequency E = hf = hc/w.
What happens when a wave changes medium?
On passing from one medium to another, the frequency of any wave stays constant. The wavelength changes such that the new wavelength equals the old wavelength multiplied by the old refractive index divided by the new refractive index. Lnew = Lold x (Nold/Nnew) Where L is the wavelength and N is the refractive index. The refractive index is a property related to wave velocity, which will vary in different mediums.
What is a radio wave's relative wavelength and frequency is?
The wave length and frequency of course vary, the frequency ranges from 3kHz to 300 GHz. The wavelengths are longer than infrared.
Component of electromagnetic waves that does not vary?
-- Frequency -- Wavelength. -- Speed. While each of these may vary their inter-relationship does not. Frequency - V Wavelength -L Speed - c VL=c is always true. c= varies depending on the medium through which the light is propagated.
How does the amount of energy carried by electromagnetic waves vary by frequency?
You are asking two Questions at once: How does the energy of the different waves of the spectrum vary with frequency? and How does the energy of the different waves of the spectrum vary with wave length? f (Frequency) = c / Lambda.
How does energy content of light vary with wavelength?
The energy varies with the frequency, Energy = h x frequency where h is Planck's constant 2/3E-33 Joule second. The higher the frequency the higher the energy. When the frequency of an oscillating wave {WaveForm aka Particle} increases so in general does it's Energy.
Sounds can vary in volume and what?
Sound waves can vary in amplitude (volume), fequency (pitch), and wave length. Wave length is a resulting factor of frequency as the speed is usually constant. approx 350m/s. Speed = wavelength x frequency (speed = distance / time, frequency = 1/time)
How do you differentiate FM from PM signal?
A: FM means frequency Modulation meaning the frequency remain the same. pulse modulation the frequency can vary
Total initial momentum of two objects?
That may vary, depending on the initial velocity and mass.That may vary, depending on the initial velocity and mass.That may vary, depending on the initial velocity and mass.That may vary, depending on the initial velocity and mass.
What wavelength or frequency do people emit?
its proven people emit light in very small rations that vary throughout the day, we probably emit a lot more frequencies we have no idea about because our minds can only decipher the frequency of visible light.
