The speed of a wave is unaffected by changes in the frequency .
Read moreWhat is the relationship between frequency and speed?
Wave speed is the distance a wave travels in a given amount of time, such as the number of meters it travels per second. Wave speed is related to wavelength and wave frequency by the equation: Speed = Wavelength x Frequency . This equation can be used to calculate wave speed when wavelength and frequency are known.
Read moreWhat is the frequency of a radar gun?
Police radar operates on 24.15 GHz .” “Radar Applications by Frequency.” Encyclopedia Britannica.
Read moreHow does a radar measure speed?
Radar measures the speed of an object, due to a phenomenon called Doppler shift . Like sound waves, radio waves have a certain frequency, the number of oscillations per unit of time. When the radar gun and the car are both standing still, the echo will have the same wave frequency as the original signal.
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