An open tank contains water up to a depth of 3m and above it an oil of sp.gr 0.9 for a depth of 1m. Find pressure intensity
The container shown in the figure below is filled with a liquid of density \rho. Note that the container has height h_1 and area of cross-section A_1 for the upper half height h_2 and area of cross-section A_2 for the lower half. Find:
Pressure at P | level L | |
A | decreases | falls |
B | decreases | rises |
C | stays the same | falls |
D | stays the same | rises |