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When a lens is inserted between an objec...

When a lens is inserted between an object and a screen which are fixed distance apart the size of the image is either `6` cm or `2/3 cm.` Find size of the object

Text Solution

Verified by Experts

The correct Answer is:
B, C
`O=sqrt(I_1I_2)` (Displacement method)
`=sqrt(6xx2/3)=2 cm`
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