A small object lies at the bottom of a vessel filled with water (refractive index 4 3 )…
Physics · Class 12 · CBSE — Ray Optics & Optical Instruments
A small object lies at the bottom of a vessel filled with water (refractive index \(\frac{4}{3}\) ) up to a height H. When viewed from a point above the surface of water, the object appears raised by n percent of H. The value of n is:
- 15
- 20
- 25
- 33
Answer
(B) 20
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