you get your spectrum by placing a prism in front of a single ray of white light, then by putting another prism opposite it the light will then go through that prism and in the end you will end up back with your single ray of light that you started with.
grey is a shade. It is a combination of various light reflections of white a light absorbers of black. Grey in its true form is not a color.
The longer, stretched out waves of infra red light, unlike the short condensed waves of the visible spectrum, especially on the blue end, can more easily weave their way through the water droplets that form fog. The tighter waves of the visible spectrum present a larger front which collides with the tiny water droplets and are reflected away, so they do not penetrate. Therefore we cannot see through fog lit by "normal" light, whereas the long, stretched out infra red waves penetrate the fog more easily, enabling us to "see through" it
LED means light emitting diode. Diode is an electronic component which has two nodes. when power supply is given between two nodes the current flows and emits light from it which is in visible spectrum. Hence light appears from LED lamp. As the energy required for emitting light is very less hence LED lights give very high lumens per watt
Busy is the adjective form. Example use:You must wait for the light to change, this is a busyintersection.
Lights is a noun (plural form of light) and a verb (third person singular conjugation of light).
Colored light formed by a prism can be recombined to form white light, as white light is a combination of all the colors in the visible spectrum.
White light is created by combining all the colors of the visible spectrum together. The components involved in its production include a light source, such as the sun or a light bulb, that emits a broad range of wavelengths. These wavelengths are then refracted or reflected by a prism or other optical device to separate them into the different colors, which are then recombined to form white light.
"rainbow"
when dispersed through a prism: Visible spectrum of light (rainbow) part of (very small fraction) electromagnets spectrum
This describes the process of dispersion where white light is separated into its component colors by a prism, and then combining these colors through another prism reverts it back to white light. This is due to the dispersion of light wavelengths by the prisms, which are then recombined to form white light.
When the colors of the rainbow are blended, they form white light. This is because white light is a combination of all the colors in the visible spectrum.
When all seven colors of the spectrum combine together, they create white light. This is because white light contains all the colors of the visible spectrum, and when they come together, they form a complete and balanced combination.
The visible spectrum.
White light is a combination of all the different colors in the visible spectrum. When these colors are combined, they form white light because each color contributes to the perception of brightness, which is a characteristic of white light. This is known as additive color mixing.
White light is composed of all the colors in the visible light spectrum. When white light passes through a prism, it is refracted and separated into its component colors, creating a rainbow. Each color in the spectrum has a different wavelength, and when combined together, they form white light.
White light is a combination of all the colors of the spectrum: red, orange, yellow, green, blue, indigo, and violet. When these colors are combined, they form white light. Each color has a different wavelength, and when they are all present together, they create the sensation of white light to our eyes.
The colors of the spectrum of light can be split using a prism or a diffraction grating. When white light enters a prism, the different wavelengths of light are refracted by different amounts, causing them to spread out and form a rainbow of colors. This process is called dispersion.