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Fluid Dynamics
Page 2
Questions (286)
3. Hot air _____________ and cold air _____________ due to ___________.
* 1 point falls; rises; gravity rises; falls; gravity
4 answers
asked by
Latina baddie ✧
122 views
which is more dense, cold freshwater or warm seawater? why?
3 answers
asked by
Angie
638 views
Which is correct about how air typically moves?(1 point)
Responses High-pressure air moves on top of low-pressure air.
2 answers
asked by
Azami
132 views
A whale is swimming at an altitude of −42
meters and then ascends 20 meters to the surface. What is the altitude at the surface
2 answers
asked anonymously
16 views
A stressed out Mom just purchased a cup of Starbucks coffee. The bus she is riding on to work goes around a sharp curve. Even
17 answers
asked anonymously
205 views
A stressed out mom just purchased a cup of Starbucks coffee the bus she is riding on to work goes around a sharp curve even
3 answers
asked anonymously
65 views
Which best describes the way water particles are moved by waves?
Particles of water are carried from the deep ocean to the shore.
5 answers
asked by
POP PUNKS NOT DEAD EMO 4 EVER
111 views
Which best describes the way water particles are moved by waves?
5 answers
asked by
POP PUNKS NOT DEAD EMO 4 EVER
123 views
There are two different vats. The first vat has 12 gallons and is being filled at a rate of 3 gallons per minute. The second vat
5 answers
asked by
a drained angsty teen
69 views
Which anology best describes amperage
turbine or mill insterted into the flow of water pressure of water moving through the pipe
1 answer
asked by
the real BARNY THE DINO
80 views
It is recommended that hikers drink 24 ounces of water and hour. If a canteen has 24 ounces of water how much should the amount
3 answers
asked by
Jozikee
43 views
Which best explains the relationship between ocean currents and convection currents?
1 answer
asked by
fredrickwolf72
111 views
which best explains the relationship between ocean currents and convection currents?
Please give all the answers with the words
1 answer
asked by
Novel Study questionaire
170 views
Water flows out from A pipe at 5 kg /sas and its velocity change from 4 m per second to zero on striking the wall find the force
1 answer
asked by
Zain
116 views
What questions did we have about where the gas bubbles came from?
1 answer
asked by
aurrion
133 views
three objects with very high viscosity.
1 answer
asked by
brooke
162 views
The work picture here is an example of which of the following?
*the image looks like food coloring in water that has formed into
1 answer
asked by
Yeah
340 views
gvf
1 answer
asked by
dfxerf
133 views
A man is rowing at 8 km/h in a river 1.5 km wide in which the current is 5 km/h. (a) In what direction should he head in order
4 answers
asked by
Karissara
1,074 views
Will the flow rate of water slow if the diameter of the pipe it runs through is decreased?
1 answer
asked by
Gunner
305 views
What is the difference between a hydrogen filled balloon and an air filled balloon moving in air?
1 answer
asked by
A GOODSTUDENT
438 views
Why does one feel difficult to breathe in a deep well while cleaning it?
2 answers
asked by
someone
479 views
A stressed out mom just purchased a cup of Starbucks coffee. The bus she is riding on to work goes around a sharp curve. Even
3 answers
asked by
Keyzia Boone
75 views
A tank holds 500 gallons of water
3 answers
asked anonymously
30 views
A centrifugal pump impeller has an outside diameter of 290mm and the with at the outlet is 110mm. The vanes are set back at an
1 answer
asked by
Kemmone
435 views
What are the two quantities that should be measured to find the rate at which water flows out of a shower head?
Explain how the
2 answers
asked by
Katie
505 views
Water is leaking out of an inverted conical tank at a rate of 10600.0 cm3/min at the same time that water is being pumped into
2 answers
asked by
Anonymous
866 views
Dear MS.Sue, could you please tell me what are the controlled and manipulative variables of a Non- Newtonian fluid????
Please!!!!
1 answer
asked by
Wimbika
381 views
Need help on this problem please! Been stuck for half hour trying to figure it out but I can't get through a. A and B look to be
1 answer
asked by
Anonymous
514 views
art A: Explain why we do not measure the rate at which water flows out through a shower head in cubic meters per second? In your
2 answers
asked by
ALGEBRA HELP PLEASE
524 views
Using a Doppler ultrasound, the velocity of blood flow in a vein or an artery can be measured. In a particular patient, the flow
2 answers
asked by
Ilayda
560 views
what is the difference between an average rate of water flow and an instantaneous rate of water flow?
1 answer
asked by
Liz
462 views
A water jet approximately 10ft in length & 6-7 inches in diameter traveling @ mach3.5-4.5 hitting an object traveling @ mach 5,
1 answer
asked by
mike19708
426 views
For oil (SG =0.86 and μ = 0.025 Ns/m2) flow of 0.5 m3/s through a round pipe with
diameter of 500 mm, determine the Reynolds
1 answer
asked by
ANNA
623 views
two large storage tanks, T and W contain water. T starts losing at the same time additional water starts flowing into W. The
2 answers
asked by
csrla
483 views
Obtain the governing equation for a viscous unidirectional flow in a circular pipe. Use the navier-stokes equations and employ
4 answers
asked by
Hydro
616 views
Show that Froude number of a propeller with diameter D and rotational speed n(1/sec) can be given as Fn=n*sqrt(D/g)
7 answers
asked by
Hydro
529 views
how can a relationship between water depth and time to ascend to the water's surface be a function?
Explain how the two variables
1 answer
asked by
Lola
363 views
What is the effect of increasing the water level on the speed of a motorboat when traveling downstream and upstream?
1 answer
asked by
lala
1,256 views
Jada fill the bathtub before taking a bath and then allows the water to drain when she’s done the graph below models the
3 answers
asked anonymously
41 views
what is viscousity
1 answer
asked by
juiet
218 views
water moves in bursts
1 answer
asked by
sasha
223 views
Justin paddles his kayak 6 miles upstream in 1,5 hours. he turns around and paddles downstream, the same distance, in only 1
2 answers
asked by
lulu
506 views
in still water, a paddle boat averages 10 miles per hour. It takes the boat the same amount of time to travel 36 mile
2 answers
asked by
Anonymous
569 views
Consider an airplane wing of area 15 m2. The airflow speed over the top of the wing is 205 m/s, while the speed across the
1 answer
asked by
Dave
490 views
Water moves through a constricted pipe in steady, ideal flow. At the lower point shown in the figure below, the pressure is 1.70
4 answers
asked by
k
1,439 views
You have two balloons, one large (30 cm in diameter) and one small (15 cm
in diameter) filled with helium. Both balloons are made
1 answer
asked by
bobby
441 views
A small closed bottle is filled with water to adepth of 30 cm .A small hole located 10 cm above the bottom of the bottle is then
2 answers
asked by
zzzz
991 views
A boat has a 10 gallon gasoline tank and travels at 20mi/hr with a fuel consumption of 16mi/gal when operated at full throttle
2 answers
asked by
GY
636 views
A pilot is flying an airplane. Due to strong winds, the pilot decides to fly 4,000 feet lower to avoid excessive turbulence. It
3 answers
asked anonymously
46 views
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