Concave mirror Object distance (in cm) Focal length (in cm)
1 10 15
2 20 10
3 30 20
(i) Out of the three, in which case will the mirror form the image which has the same size as the
object?
(ii) Which mirror is being used as a shaving mirror?
(iii) Draw the ray diagram for part (i).
Answers
Answered by
2
Answer:
- ,1 is the correct option and answer
- concave mirror is used
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