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Gip) Write two uses of a concave mirror. Write a short note onispersion of light |
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Answer» Concave mirrorsareusedin motor vehicle headlights to send out strong beams oflight. Instead of reflecting an image, they areusedto focus thelightfrom the bulb. Rays oflightfrom the bulb are reflected off theconcave mirror, creating a strong beam that shines on the road. |
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