Turn your light off then on, how long time does it takes.
There you got the speed of light !!!!
300,000 km a sec is fast.
oh Galilieo
You divide the speed of light in a vacuum (about 300,000,000 meters/second) by the index of refraction, "n".
There's no reason that infrared light should move at a speed different from the speed of any other wavelength of light, or for that matter, the speed of any other form of electromagnetic radiation. The speed of infrared light is simply the speed of light in whatever medium it happens to find itself at the moment.
speed of light I think well it sounds right:)
No, it is not possible to travel at the speed of light in water. Light travels at a slower speed in water compared to its speed in a vacuum, which is about 299,792 kilometers per second. The speed of light in water is approximately 225,000 kilometers per second.
something,some how and some where.
Wavelength times frequency is the speed. To know the wavelength, you have to divide the speed by the frequency of the light.
You can use the equation: wavelength = speed of light / frequency. Given the speed of light (3.00 x 10^8 m/s) and the frequency of the light source, divide the speed of light by the frequency to determine the wavelength of the light.
To find 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. Simply divide the speed of light by the wavelength to calculate the frequency.
To find the wavelength of a frequency, you can use the formula: wavelength speed of light / frequency. The speed of light is approximately 3.00 x 108 meters per second. Simply divide the speed of light by the frequency of the wave to calculate the wavelength.
You can calculate frequency from wavelength using the equation: frequency = speed of light / wavelength. The speed of light in a vacuum is approximately 3.00 x 10^8 meters per second. By dividing this speed by the wavelength of light in meters, you can determine the frequency in hertz.
oh Galilieo
To find the frequency of a 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.
You divide the speed of light in a vacuum (about 300,000,000 meters/second) by the index of refraction, "n".
There's no reason that infrared light should move at a speed different from the speed of any other wavelength of light, or for that matter, the speed of any other form of electromagnetic radiation. The speed of infrared light is simply the speed of light in whatever medium it happens to find itself at the moment.
Please be more specific.
Index of refraction can be calculated using the formula n = c/v, where n is the index of refraction, c is the speed of light in a vacuum, and v is the speed of light in the medium. Just divide the speed of light in a vacuum by the speed of light in the medium to find the index of refraction for that medium.