Answers

2014-12-12T05:33:16+05:30
It concave mirror image formed is real image and in convex mirror the image formed is virtual image.
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2014-12-12T18:49:24+05:30
Concave mirror have curved inwards like the interior of a bowl and convex mirror have curved and bulges out side is called convex mirror.
To present this in protect you just take a spoon in that you can find both curved inwards and which is curved bulges out side by taking it as example you can present in project. 
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