When passing through a prism, the rays of sunlight get divided into different colors because rays of different colors have different deviations. This happens due to the refraction of light at the prism’s surfaces, causing each color, which has a ...
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White light is made up of a combination of seven colors. When white light passes through a prism, it disperses into a spectrum of colors, typically observed as red, orange, yellow, green, blue, indigo, and violet. This phenomenon is known ...
When white light passes through a prism, the color which deviates the most is violet. This is because violet light has the shortest wavelength among visible light colors, causing it to refract more sharply than other colors as it passes ...
When white light passes through a prism, the color which deviates the least is red. This is because red light has the longest wavelength among visible light colors, causing it to refract less sharply than other colors as it passes ...
Primary colors are those colors which cannot be produced by mixing other colors. They are fundamental and serve as the basis for creating other colors through combination. In the context of light, the primary colors are red, green, and blue. ...
The three basic colors are blue, red, and green. These colors are primary in the additive color model used for light. They combine in various ways to produce a wide spectrum of colors, including white light when combined in equal ...
The red color in the sky at sunrise and sunset is caused by scattering. As the sun is low on the horizon, sunlight passes through more of the Earth’s atmosphere. Shorter wavelengths (blue and violet) scatter out, leaving the longer ...
Plane mirrors are used in making periscopes. They are placed at 45-degree angles to the line of sight, allowing light to be reflected from one mirror to another, enabling a person to see over or around obstacles by reflecting the ...
When an object is placed between two parallel plane mirrors, an infinite number of images are formed. Each mirror reflects the image from the other mirror, creating a series of reflections that extend to infinity due to repeated reflections between ...
When two plane mirrors are placed at a 90° angle, an infinite number of images of the candle will be formed. Each mirror reflects the image of the candle from the other mirror, creating a series of reflections that extend ...