English, asked by aliyaksalim, 5 hours ago

21. The power of a lens is 6 D. Find the magnification
produced by it for a real object placed at 15 cm in
front of it.
(1) 10
(2) - 10
1
1
(3)
(4)
10
10​

Answers

Answered by oofIfoo
0

Answer:

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