Frequency = speed / wavelength = 3 x 108/0.001 = 300 GHz . (rounded)
Most folks would call that a "millimeter wave" or a "darned
short microwave", not light. It's certainly not visible.
Divide the speed of light in a vacuum (in meters/second) by the wavelength (which you must convert to meters); that will give you the frequency in hertz. The frequency will be the same for different substances.
They are inversely proportional to each other
The relationship v = T * λ (speed = frequency * wavelength) is true for all waves. For anything with a constant speed, higher frequency means shorter wavelength.
Because the speed of light in a vacuum is constant(c). hence the formula, v=f.w, where v is velovity, f is frequency and w is wavelength, can be used to calculate the frequency.
Its wavelength (or frequency).
Divide the speed of light in a vacuum (in meters/second) by the wavelength (which you must convert to meters); that will give you the frequency in hertz. The frequency will be the same for different substances.
The speed of light equals the wavelength (metres) times the frequency (cycles per second). For other waves such as sound waves the wave speed varies but for light the wavelength times the frequency always equals 300 000 km/s, as long as it's traveling through vacuum.
They are inversely proportional to each other
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).
The relationship v = T * λ (speed = frequency * wavelength) is true for all waves. For anything with a constant speed, higher frequency means shorter wavelength.
Because the speed of light in a vacuum is constant(c). hence the formula, v=f.w, where v is velovity, f is frequency and w is wavelength, can be used to calculate the frequency.
Just divide the speed of light (300,000,000 meters/second) by the wavelength.
Its wavelength (or frequency).
c=lamda*f c is a constant, which is the speed of light, lamda is the wavelength which the light is traveling at, and f is the frequency of the light. All light travels at the speed of light no matter what colour, however ever colour tavels at different wavelengths and frequencies.
Wavelength and frequency have an inverse relationship. c = lambda x f, so f = c/lambda, where lambda is wavelength, f is frequency, and c is the speed of light in a vacuum. Therefore, when the frequency increases, the wavelength shortens.
Wavelength and frequency have an inverse relationship. c = lambda x f, so f = c/lambda, where lambda is wavelength, f is frequency, and c is the speed of light in a vacuum. Therefore, when the frequency increases, the wavelength shortens.
It's wavelength or frequency. The energy of a light photon (particle of light) is equal to (h x c) / wavelength, or to h x frequency, where h is Planck's constant and c is the velocity of light in a vacuum.