0
to find the frequency of a light wave you need to know its wavelength. The frequency is equal to the speed of light (3x10^8 m/s) divided by the wavelength in metres. Alternatively, if you were given the energy of each photon of light in joules you could just divide the energy by plancks constant (6.63x10^-34) to leave you with the frequency in Hz.
What else can I help you with?
What properties of a light wave determine its color?
Frequency or wave length.The relation between frequency f and wave length lof a light waveis given by; f = c/l, where c is light's speed.
How are waves measured?
It depends, if you mean light or sound waves, for example, there are a variety of factors to be measured: The length of a wave from peak to peak is represented with lambda. You can also measure velocity of a wave (how fast and in what direction it is moving). Frequency of light effects the color of the light, and frequency of sound effects its pitch.
In a light wave what properties tell you the color of the light?
Just ONE property, the wavelength of the light. The colour of visible light depends on its wavelength. These wavelengths range from 700 nm at the red end of the spectrum to 400 nm at the violet end.
The pitch of a sound wave is its?
Its' frequency.
Does frequency affect wave speed?
The speed of a wave doesn't depend on its frequency.REASON:According to the formulaV=frequency * Lambdaso,V/ Lambda= frequencyHere,Frequency is inversely proportional to the wavelength. so, If we increase the value of frequency then by same amount frequency will decrease and will cancel out the effect of each other the "V" will remain constant.
What is an example of frequency?
Frequency can be found in sound, light, and line current. An example of frequency is, the frequency wave of light will determine what color the light is.
What properties of a light wave determine its color?
Frequency or wave length.The relation between frequency f and wave length lof a light waveis given by; f = c/l, where c is light's speed.
How can one determine the frequency of a given wavelength?
To determine the frequency of a given wavelength, you can use the formula: frequency speed of light / wavelength. The speed of light is a constant value, so by dividing it by the wavelength, you can calculate the frequency of the wave.
How can one determine the frequency of a wavelength?
To determine the frequency of a wavelength, you can use the formula: frequency speed of light / wavelength. The speed of light is a constant value of 3.00 x 108 meters per second. By dividing the speed of light by the wavelength, you can calculate the frequency of the wave.
The wavelength of a light wave can be used to measure?
The wavelength of a light wave can be used to measure the frequency of the wave, as well as its energy. Additionally, it is used to determine the color of the light based on the visible spectrum.
How can one determine the frequency from a given wavelength?
To determine the frequency from a given wavelength, you can use the formula: frequency speed of light / wavelength. The speed of light is a constant value of approximately 3.00 x 108 meters per second. By dividing the speed of light by the wavelength, you can calculate the frequency of the wave.
What equations tell us how fast a wave travels?
The speed of a wave can be determined by the equation: speed = frequency x wavelength. This equation relates the speed of a wave to its frequency and wavelength. Additionally, the wave equation, c = λf, where c is the speed of light, λ is the wavelength, and f is the frequency, can be used to determine the speed of electromagnetic waves in a vacuum.
Which wave components determine a waves energy?
Amplitude times frequency.
How do you calculate the wavelength of frequency?
You can calculate the wavelength of a wave using the formula λ = c / f, where λ represents the wavelength, c is the speed of light (3 x 10^8 m/s), and f is the frequency of the wave in Hertz. Simply divide the speed of light by the frequency to determine the wavelength.
What determines the frequency of an electromagnetic wave?
The frequency of an electromagnetic wave is determined by the speed of light divided by the wavelength of the wave. This relationship is defined by the equation: frequency = speed of light / wavelength.
How can you determine a speed of a wave?
by multiplying its frequency
What determine the color of a light wave?
Its wavelength (or frequency).
