Image Formation by Convex Mirror
There
are only two possibilities of position of object in the case of a convex
mirror, i.e. object at infinity and object between infinity and pole of a
convex mirror.
a. Object at infinity:
When the object is at
the infinity, a point sized image is formed at principal focus behind the
convex mirror.
Features of image:
- Virtual
- Highly diminished
- Erect
b. Object between infinity and pole:
When the
object is between infinity and pole of a convex mirror, a diminished, virtual
and erect image is formed between pole and focus behind the mirror.
- Virtual
- Highly diminished
- Erect
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