What type of reflection of light takes place from:
(a) a cinema screen ?
(b) a plane mirror ?
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☞☞☞☞a plane mirror ☜☜☜☜
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Answer:
Light reflects from a smooth surface at the same angle as it hits the surface. For a smooth surface, reflected light rays travel in the same direction. This is called specular reflection. For a rough surface, reflected light rays scatter in all directions.
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