If the image formed by a mirror for all positions of the object placed in front of it is always erect and diminished, what type of mirror is it

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asked Mar 27, 2018 in Science by Golu (37,045 points) 19 169 604
If the image formed by a mirror for all positions of the object placed in front of it is always erect and diminished, what type of mirror is it ? Draw a ray diagram to justify your answer. where and why do we generally use this type of mirror ?

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answered Mar 27, 2018 by BISHNU (15,580 points) 4 4 6
selected Mar 28, 2018 by faiz
 
Best answer

The type of a mirror is convex mirror.

Convex mirror can be used as rear–view mirrors in automobiles because it gives a wider field of view as the mirror is curved outward. It produces erect and diminished image of the traffic behind the driver of the vehicle.

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