A vessel of depth 2h is half filled with a liquid of refractive index 2\(\sqrt{2}\) and the upper half with another liquid of refractive index \(\sqrt{2}\). The liquids are immiscible. The apparent depth of the inner surface of the bottom of vessel will be :
1
\(\frac{\text{h}}{\sqrt{2}}\)
2
\(\frac{3}{4}\text{h}\sqrt{2}\)
3
\(\frac{\text{h}}{2(\sqrt{2}+1)}\)
4
More than one of the above
5
None of the above