Physics, asked by shahsanjay4424, 1 year ago

If the image formed by a lens for all position of an object placed in front of it is always erect and diminished what is the nature of these lens lens draw a ray diagram to justify your answer

Answers

Answered by ABCD11111
3
concave len is used........,.....
Answered by HumeraBatla
2
concave lens is used....
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