Question
Question: A tank has a hole of area of cross – section A. Water from a pipe of inner cross – section A is ente...
A tank has a hole of area of cross – section A. Water from a pipe of inner cross – section A is entering the tank with a velocity v. To what height the tank will be filled?

A
Zero
B
v2/2g
C
Patm/ρg
D
2Patm/ρg
Answer
v2/2g
Explanation
Solution
veffluxl = = tank will fill to a height h until.
vefflux = v
or h = v2/2g