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The frequency of light with a wavelength of 700 nm can be calculated using the equation: frequency = speed of light / wavelength. The speed of light is approximately 3.00 x 10^8 m/s. Converting the wavelength to meters (700 nm = 700 x 10^-9 m), you can calculate the frequency.

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1y ago

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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.


What is wavelength is visible light?

The wave length of visible light ranges from 400 nm to 700 nm


What can be determined from frequency of a light wave?

the energy of the wave brah


What is the wave length of the light used newtons ring?

Any wavelength of light can be used. Natural light, the white light we receive from the Sun, is a mixture of waves with wavelengths between about 350 and 700 nm.


What is the wave length infrared waves?

700 nanometers to 1 mm


What is the wave length for infrared waves?

700 nanometers to 1 mm


What is the frequency of red light which has a wavelength of 700 nm?

The frequency of red light with a wavelength of 700 nm can be calculated using the formula: frequency = speed of light / wavelength. Plugging in the values (speed of light = 3.00 x 10^8 m/s), we get a frequency of approximately 4.29 x 10^14 Hz.


What is the mathematical formula to turn a particular sound frequency to a related color?

There are many possible formulas. The simplest would be to map the hearing range directly to the visible. The speed of sound in air is about 300 meters per second and the speed of light is about 3e8 meters per second. We can hear frequencies of 20 to 20,000 Hz, and that corresponds to wavelengths of 15 down to .015 meters. We can see wavelengths from 700 nanometers down to 400 nanometers. So a straight formula would be light wave length = 20e-9 * (sound wave length) + 399.7e-9 (in meters) sound wave length = 300 / (sound frequency in Hz) (in meters) Another way would be to compress the sound into octaves and let that be a linear mapping. This would be like assigning the keys on a piano to specific colors. A formula for that might be light wave length = 100 * (Log (sound wave length)) + 582.4 (in nanometers) (and I used the same formula for sound wave length above).


What two properties of light waves determine 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.


Can be from the frequency of a light wave?

Yes, the frequency of a light wave refers to the number of cycles of the wave that pass a specific point in a given amount of time. It is commonly measured in Hertz (Hz), with higher frequencies corresponding to shorter wavelengths and higher energy photons. The frequency of a light wave determines its color, with higher frequencies corresponding to shorter wavelengths and colors towards the violet end of the spectrum, while lower frequencies correspond to longer wavelengths and colors towards the red end of the spectrum.


What is one wavelength of light?

The laser light is the type of light that only has one wavelength in its phase. Coherent light is light that has a single frequency and wavelength, and can be described with a single wave equation.


What is the wave speed of vissible light?

"Wave speed" is meaningless. Do you mean wavelength? That's roughly 400-700 nm.