The Image of an object placed in front of a concave mirror is of focal length 15cm is of the same size as the object. The distance between the object and it's image is.
a) 15cm
b) 30cm
c) 60cm
d) Zero
Answers
Answered by
8
Answer:
Zero
Explanation:
First we have to take into account that this is a concave mirror and there is only one case where the image is as the same size as the object which is
AT C
If the object is at then the image is also at C
So basically both image and object are the same point and thus there is no distance between them.
therefore it is zero
hope you would understand it :)
and if there is any mistake in my explanation don't hesitate to comment it down below...
Answered by
2
Answer:
Zero...
Explanation:
The image will be formed at centre of curvature so the size of the object is same and distance will be 0 ...
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