-- Changing the frequency/wavelength has no effect on the speed.
(Notice that all electromagnetic waves, from wavelengths of perhaps 10-19 meters to
perhaps 1,000 kilometers, travel with the same speed.)
(Also notice that if the baritone sax plays a note together with the female vocalist, then
you hear them at the same time, no matter how far from the stage you're seated.)
-- Changing the frequency causes the wavelength to change, by the same factor
in the opposite direction.
-- Changing the speed causes the wavelength to change, by the same factor
in the same direction.
The speed. Also, the wavelength, since the speed is equal to wavelength x frequency, and the frequency will normally NOT change.
Speed = (wavelength) x (frequency) Wavelength = (speed)/(frequency) Frquency = (speed)/(wavelength)
For a single wave: Speed = (frequency) x (wavelength) Frequency = (speed) / (wavelength) Wavelength = (speed) / (frequency)
wavelength I will call lambda, frequency I will call f If f and lambda are the same then the velocities of the waves would be the same becuase v= lambda*f You know nothing about their phase angles or the amplitude of the waves though.
Wavelength = wave speed/frequency Frequency = wave speed/wavelength (Wavelength) x (Frequency) = Wave speed
it is directly proportional to frequency so if frequency increases wavelength also increases
The speed changes.
The speed. Also, the wavelength, since the speed is equal to wavelength x frequency, and the frequency will normally NOT change.
Wavelength = (speed) divided by (frequency) Frequency = (speed) divided by (wavelength) Speed = (frequency) times (wavelength)
they are related by the equation velocity=frequency*wavelength
The speed, and therefore also the wavelength (for sound of a given frequency), are affected by temperature.
Speed = (wavelength) x (frequency) Wavelength = (speed)/(frequency) Frquency = (speed)/(wavelength)
For a single wave: Speed = (frequency) x (wavelength) Frequency = (speed) / (wavelength) Wavelength = (speed) / (frequency)
Wavelength = wave speed/frequency Frequency = wave speed/wavelength (Wavelength) x (Frequency) = Wave speed
wavelength I will call lambda, frequency I will call f If f and lambda are the same then the velocities of the waves would be the same becuase v= lambda*f You know nothing about their phase angles or the amplitude of the waves though.
It would change, depending on how much the frequency and the wavelength changes. It varies based on v = fλ.
Speed = (frequency) times (wavelength) Frequency = (speed) divided by (wavelength) Wavelength = (speed) divided by (frequency)