Convex mirror shop security
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Convex mirror shop security

[From: ] [author: ] [Date: 11-05-14] [Hit: ]
attached to d roof,it gives d image of d whole shop.........
why convex could be useful in shop surveillance and rear vision mirrors

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As convex mirror produces virtual image(image is formed behind the mirror n can be viewed by watching d mirror...n it also produces an enlarged,erect image all this makes it useful..if a convex mirror is installed in a store at d top,attached to d roof,it gives d image of d whole shop...
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keywords: shop,security,Convex,mirror,Convex mirror shop security
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