an object of hieght 2cm is placed 15cm away from a concave lens of power -10D. Find the height of the image obtained
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Answered by
1
Explanation:
height 2cm distance 15cm
power =1/ focal length
so -10=1/15
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Answered by
1
Answer:
the height is 4 cm downward direction
Explanation:
apply the mirror formula u will get the answer
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