A point object is placed midway between two concave mirrors
(facing each other). Each of the mirrors has a focal length
of 10 cm. what must be the distance between the mirrors for
which only one image is seen?
1 10cm
2 20cm
3 40cm
4 20cm or 40cm
Answer Posted / guest
(3) 40cm
| Is This Answer Correct ? | 4 Yes | 1 No |
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