Geometrical OpticsHard
Question
An object O is kept infront of a converging lens of focal length 30 cm behind which there is a plane mirror at 15 cm from the the lens.
Options
A.The final image is formed at 60 cm from the towards right of it
B.The final image is at 60 cm lens towards left of it
C.The final image is real
D.The final image is virtual
Solution
⇒ v = - 30 cm 
⇒ v = 60 cm(B) Final image is at 60 cm from lens towards left of it.
(C) Final image is real
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