A point object is placed 33 cm from a convex mirror which has curvature radius 40 cm. A glass plate of thickness 6 cm and refractive index 2.0 is placed between the object and the mirror, closer to the mirror. Find the distance of final image from the object (in cm).
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Answer:
12cm to the right side of the mirror
Explanation:
Normal shift due to glass slab is given by t(1-1/u)
Using the above and mirror formula, 1/v+1/u=1/f we get that image formed is virtual and at a distance of 12cm from the mirror
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