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What forms white light and how is it created?
White light is a combination of all the colors in the visible spectrum. It is created when light from the sun or a light source like a light bulb passes through a prism or diffraction grating, which separates the different colors of light. The colors then combine to form white light.
What is source light?
A light source is a form of energy produced by heat.
Colored light formed by a prism can be recombined to form what?
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.
Uses light beams and toner to form words and images on paper?
what is the word for uses light beams and toner to form words and images on paper
How white light is created?
White light is created by combining all the colors of the visible spectrum together in equal proportions. This can be achieved by using a light source that emits all colors simultaneously or by using a combination of colored lights. When these colors come together, they mix to form white light.
How can we form a rectangular shadow by a circular bottle cap?
You can place the circular bottle cap on a flat light source such as a table, paper, or wall and shine a light directly on it from above. The shadow cast by the circular bottle cap will appear as a rectangular shape due to the angle and distance of the light source. By positioning the circular object and light source correctly, you can create the illusion of a rectangular shadow.
Which term describes any two colors of light that combine to form white light?
Complementary colors are any two colors of light that combine to form white light.
Why is called as monocromatic source of light?
Mono chromatic light is emitted by a laser source or by a red Light Emitting Diode. These sources emit a single wavelength of light around 550 nanoMetres. White light from the sun for example is a mixture of many wavelengths mixed together from red to violet to form white light.
How is white light created and what are the components involved in its production?
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.
Is comet a source or form of light?
Comets are not a source of light themselves, but they reflect sunlight. When sunlight hits a comet's nucleus, it causes the surrounding gas and dust to glow, creating the characteristic tails we see from Earth.
Why does a rainbow form on a piece of paper?
A rainbow forms on a piece of paper when white light hits the paper and gets refracted (bent) and dispersed by the droplets of water present on the paper's surface, creating a spectrum of colors. This phenomenon is similar to how a rainbow forms in the sky when sunlight is dispersed by raindrops in the atmosphere.
What do you call an area where direct light form a light source is blocked by object?
A shadow.
