Physics, asked by 999499, 1 year ago

at what distance from a concave lens of focal length 12cm an object must be placed in order to obtain an image whose size is 3 times size of object if the image is
Real
Virtual

Answers

Answered by saikirankotalapbtdsk
0
in between centre of curvature and focus the image is real


and between pole and focus the Image is virtual


this two cases can be possible for it answer
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