Physics, asked by sanngitthasegu, 7 months ago


convex lens forms real image of 3/2 times height of the object at 18 cm from the lens. Calculate the focal length of the lens​

Answers

Answered by ShreyaKayal
1

Explanation:

5 dioptre lens forms a virtual image which is 4 times the object placed perpendicularly on the lens. Then the required distance of the object ...

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