A point object is placed at the center of a glass sphere of radius 6 cm and refractive index 1.5. The distance of the virtual image from the surface of the sphere is
Text Solution
Verified by ExpertsThe correct answer is:
C
Using refraction formula 
in given case, medium (1) is glass and (2) is air
So 
⇒ ⇒ v = 6 cm.
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