The apparent depth of an object O from AB is

The apparent depth of an object at the bottom of tank filled with a liquid of refractive index 1.3 is 7.7 cm. what is the actual depth of the liquid in the tank ?

The refractive indices of a rarer and a denser medium are mu_(1) and mu_(2) respectively. The apparent depth of an object, placed in a rarer medium, to an observer situated in a denser medium will be

Find the apparent depth of an object O placed at the bottom of a beaker as shown in which two layers of transparent liquids are filled [22.67 cm]

Find the apparent depth of object O below surface AB , seen by an observer in mediumn of refractive index mu_(2)

Find the apparent depth of object O below surface AB , seen by an observer in mediumn of refractive index mu_(2)

Using formula of spherical surface or otherwise, find the apparent depth of an object placed 10cm below the water surface, if seen near normally form air.

Using formula of spherical surface or otherwise, find the apparent depth of an object placed 10cm below the water surface, if seen near normally form air.

In Fig. , find the apparent depth of the object seen below surface AB.