what are the advantages of using computer aided programs to solve
problems withe the hardy cross method. P.s. it was answered
incorrectly the first time
A long conducting pipe has a rectangular cross section with
sides of lengths a and b. One face of the pipe is maintained at a
constant potential V = V0 while the other 3 faces are grounded (V =
0). Using separation of variables, find the potential for points
inside the pipe V (x,y).
A fluid travels through a pipe of cross-sectional area A1 then
moves through a connection into another pipe of cross-sectional
area A2. If A1 is larger than A2, the velocity of the fluid will
______.
Group of answer choices
A. increase
B. decrease
C. remain constant
D. evaporate
Water is moving with a speed of 11.3 m/s through a pipe
with a cross-sectional area of 4.5 cm2. The
water gradually descends 30.0 m as the pipe's cross
section increases by a factor of three.
What is the speed of flow at the lower level?
Tries 0/16
How much higher is the pressure at the lower level compared to
the upper level?
In an apartment building, water is traveling up inside a pipe
that has a constant cross-sectional area.
(A.) Which of the following statements about
this situation are true? Choose the two correct statements.
As the water rises¸ it slows down
As the water rises¸ its speed stays the same
As the water rises¸ the pressure drops
As the water rises¸ the pressure stays the same
(B.) The flow from a 2 cm diameter shower head
pipe is 5 liters per...
The hydrogen gas of question one passes through a pipe
network and now has a static pressure of 1 atmosphere, temperature
of 293 K and a Mach number of 1.7. Let ? = 1.4. It then encounters
a normal shock wave. What is the temperature, pressure and Mach
number downstream of the shock wave?