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Beam Of Light
6 years ago
~0.4 mins read
This is the collection of rays of light.
Types;
1 . converging beam:they are produced from a large source and meet at a point forming convergent beam. It does not require a device. Example includes sunlight.
2. Diverging beam:they are produced from a small source and are scattered, that is they emerge from a source and diffuse in different directions. It requires a device. Example includes torchlight.
3.parallel beam:these are rays of light produced in a straight line.
Example includes ray box.
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