AP and TS EAMCET Engineering Model Paper 8

© examsiri.com
Question : 102 of 160
 
Marks: +1, -0
In a tank, a 4 cm thick layer of water (μ=
4
3
)
floats on a 6 cm thick layer of an organic liquid . (μ = 1.5) Viewing at normal incidence, how far below the water surface does the bottom of tank appear to be?
Go to Question: