Question

an open tank contain water upto depth of 2.5 m and above it an oil if specific gravity 0.8 for a depth of 2m detetmine intensity of pressure at the bottom of hr tank​

Answer 1

Answer:

20.2

Explanation:

γz = 1.03 (62.4 lb/cu ft) = 64.27 lb/cu ft Gage pressure at the bottom of the tank = (12 ft) x (64.37 lb/cu ft) = 772.44 lb/sq ft = (772.44 lb/sq ft)/(144 sq in/sq ft)= 5.36 psi Absolute pressure = 14.8 psi + 5.36 psi= 20.16 psi Therefore, the key is 20.2

hope it helps

Pls mark brainliest