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3 votes
The rearview mirror on a car is often slightly convex. Explain why this is more practical than a plane mirror.​

User Eolsson
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2 Answers

4 votes
It gives a wider field of view.
0 votes

Answer:

it decreases the reflection distance so that you are able to view a wider angle. think of it like the new iphone and it's new wide camera lenses. the mirror expands the distance between the photons that are being reflected by the mirror.

User GWW
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