f=1/T or f=velocity / wavelength
Here is an equation that relates three quantities of any wave: speed = frequency x wavelength. However, I am pretty sure that usually, you'll have to somehow measure the speed of the wave, instead of calculating it. In other words, you would measure the speed and the frequency, and then use the formula to calculate the wavelength; or measure the speed and wavelength, and use the formula to calculate the frequency.
velocity = frequency multiply wavelength Rearrange the equation to find the frequency
I am pretty sure that there are many formulae for working with waves. It also depends what type of waves you are working with. One important formula, that applies to all sorts of waves, is this simple relationship: speed (of the wave) = wavelength x frequency
frequency density = frequency/group width
Frequency = Wave speed / Wavelength.
There is no such equation. The main reason is that there is no relationship between current and frequency.
f_b = |f_2 - f_1| is the formula for beat frequency
Planck's Equation Energy=hf where h is Planck's Constant and f is the frequency.
The formula of frequency is: f=1/T where: - T is period, in seconds - f is frequency, in hertz
Frequency=1/time
Frequency is the reciprocal of time: or in equation form ----> Frequency= 1/time
it is the slope formula in the equation it is the slope formula in the equation