If the image formed by a mirror for all positions of the object placed in front of it is always erect and diminished
Light (10)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 ?
Answer
Use
As rear view mirror in vehicles/ Also in Malls, Hotels, Airports for security reasons.
Why
- Forms erect image,
- Wider field of view.
- Exam Year: 2015
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