Direction: A point object O is placed at the origin of coordinate system. An equi-convex thin lens\[({{\mu }_{g}}=1.5)\] of focal length \[f=20\,cm\]in air is placed so that its principal axis is along x-axis. Now the lens is cut at the middle (along the principal axis) and upper half is shifted along x-axis and y-axis by 20 cm and 2 mm respectively and right side of lower half is filled with water \[({{\mu }_{\omega }}=4/3)\] |
Total number of images formed by the combination will be |
A) 1
B) 2
C) 3
D) 4
Correct Answer: B
Solution :
[b] There exist two different types of refraction, hence number of images formed will be 2.You need to login to perform this action.
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