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Several of them.

Wavelength = speed of light/Hertz

Wavelength = Planck's constant/mass of particle*Hertz

And a few more that can be manipulated to find wavelength that I will let you discover on your own.

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Q: What is the equation for wavelenght?
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Which wave would have more energy a small wave or a large wave?

I suppose you're talking about small wavelenght or large wavelength. In this case, the answer is that a wave with lower wavelenght has more energy than a wave with higher wavelenght.You have to consider that the energy associated to an electromagnetic wave is, according to de Broglie:E = hfwhere h is the Planck constant (which is, more or less, h = 6.626·10-34 Js) and f is the frequency of the wave. The relationship between frequency and wavelenght is given byf = c/lambdawhere c is the speed of light and lambda the wavelenght. So finally you haveE = hc/lambdaAccording to this equation, the higher the wavelenght, the lower the energy.


WHICH WAVE WOULD HAVE MORE ENERGY A SMALL OR A LARGE WAVE?

I suppose you're talking about small wavelenght or large wavelength. In this case, the answer is that a wave with lower wavelenght has more energy than a wave with higher wavelenght.You have to consider that the energy associated to an electromagnetic wave is, according to de Broglie:E = hfwhere h is the Planck constant (which is, more or less, h = 6.626·10-34 Js) and f is the frequency of the wave. The relationship between frequency and wavelenght is given byf = c/lambdawhere c is the speed of light and lambda the wavelenght. So finally you haveE = hc/lambdaAccording to this equation, the higher the wavelenght, the lower the energy.


Which wave would more energy a small wave or a large wave?

I suppose you're talking about small wavelenght or large wavelength. In this case, the answer is that a wave with lower wavelenght has more energy than a wave with higher wavelenght.You have to consider that the energy associated to an electromagnetic wave is, according to de Broglie:E = hfwhere h is the Planck constant (which is, more or less, h = 6.626·10-34 Js) and f is the frequency of the wave. The relationship between frequency and wavelenght is given byf = c/lambdawhere c is the speed of light and lambda the wavelenght. So finally you haveE = hc/lambdaAccording to this equation, the higher the wavelenght, the lower the energy.


Which colour has the highest wavelenght?

Red.


What is the wavelenght of a wave related to?

distance


Which color has the longest wavelenght?

Red.


What is angstorm?

angstorm is a unit of wavelenght


What does increasing the wavelength of an electromagnetic wave decrease?

Increasing the wavelength of an electromagnetic wave decreases its frequency. This is because wavelength and frequency are inversely related in electromagnetic waves, as described by the equation λν = c, where λ is wavelength, ν is frequency, and c is the speed of light.


What are wavelenghts?

wavelenght is the distance between the 2 peaks in sound waves and can be calculated by Wavelenght is = wave speed/ frequency or wave speed __________ frequency


What is the unit of wavelenght?

"meter" in si unit


Which wavelength has the longest wavelenght?

Ultra violet


Which form of radiation from the sun has the longest wavelenght?

The answer is scattering!