- #1
warrio1010
- 8
- 0
Homework Statement
Flow rate in Venturi meter of Petrol (SG 0.85).
Diam1 - 0.2m Diam2 - 0.15m
Height Diff in manometer of Mercury (SG 13.6) 0.012m, so Δp= 13600 x 9.81 x 0.012 = 1601?
Cd = 0.98
Homework Equations
Bernoulli,
p/ρg + U2/2g + Z
U=Q/A
The Attempt at a Solution
Inserting and equating the values into bernoulli i ended up with,
0.192 = Q22/0.093 - Q12/0.058
Not sure if this i right because i can't seem to go anywhere from here.
THE GIVEN ANSWER IS 39.3 l/s
Thanks a lot for any help.
Last edited: