Advertisements
Advertisements
प्रश्न
The floor of a water tank appears at a depth of 2.5 m. If the refractive index of water is 1.33, find the actual depth of water.
संख्यात्मक
Advertisements
उत्तर
\[\text{Refractive index} = \frac{\text{Real depth}}{\text{Apparent depth}}\]
Real depth = Refractive index × Apparent depth
= 1.33 × 2.5
= 3.325 m
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
