Explain when an external flow is two-dimensional ,three-dimentional,and axisymmetric.what type of flow is the flow of air over a car?please answer this???
Q: When there is no atmospheric pressure, the pressure doubles when density of the fluid doubles, what…
A: The total pressure due to a fluid in the absence of atmospheric pressure is the ratio of mass of the…
Q: What is the average flow rate in cm3/s of gasoline to the engine of a car traveling at 118 km/h if…
A: The given values are,
Q: The Huka Falls on the Waikato River is one of New Zealand’s most visited natural tourist…
A: It is given that,
Q: What is the pressure experienced by a diver, 20-m below ocean water/s surface? Assume atmospheric…
A: Given: Atmospheric pressure = P_atm = 103 kPa Density of ocean water = d_w = 1030 kg/m^3 Height…
Q: Suppose you have a wind speed gauge like the pitot tube shown in the figure below. V₁=0 2 hx-pv² By…
A:
Q: 3.) Points A & B are measuring the pressure at two points in a stagnant water column. What is the…
A:
Q: The density of air is 1.3 kg/m3 at sea level. From your knowledge of air pressure at ground level,…
A: Given The density of air = 1.3 kg/m3
Q: In young healthy people, blood flow in the aorta may turn turbulent if its velocity exceeds a…
A: The flow of the blood in the aorta depends on the Reynolds number, it may be laminar or turbulent.…
Q: HAI City is about 1500 meters above sea level. What is the difference in pressure when you are in…
A: Height of the HAI city above sea levelAir Density
Q: a) Based on the differential equation that defines the change of pressure with height, obtain the…
A:
Q: The water flowing through a 1.8 cm (inside diameter) pipeflows out through three 1.4 cm pipes. ļa)…
A: Let area of 1.8 dia pipe = A Flow velocity = v
Q: A fluid with a dynamic viscosity of 0.5 Pa·s is flowing through a pipe with a diameter of 0.1 m. The…
A: Dynamic viscosity () of the fluid = 0.5 Pa·sDiameter (D) of the pipe = 0.1 mPressure difference ()…
Q: Does the pressure double when the density of the fluid doubles? Why or why not? Explain the
A:
Q: A U tube with both end open to the atmosphere, is partially filled with water, Oil, which is…
A: Given that: Height of oil column above reference line BC: ho=(65+65+10) mm =140 mmHeight of water…
Q: Suppose you have a wind speed gauge like (A nozzle with a radius of 0.250 cm is attached to a garden…
A: For the fluids moving through the nozzle, the hight of the fluid in the manometer is related to the…
Q: Streamlines represent the path of the flow of a fluid. You can imagine that they represent a…
A:
Q: A fountain consists of a horizontal inlet pipe with a cross-sectional area, A1, which enter block…
A:
Q: Water flows from the pipe shown in the figure with a speed of 8.0 m/s . (Figure 1) What is the water…
A: Water is flowing out with speed
Q: Explain when an external flow is two-dimensional, three-dimensional, and axisymmetric. What type of…
A: Based on the shape of the body through which the flow occurs, the flow over a body can be classified…
Q: A large storage tank, open to the atmosphere at the top and filled with water, develops a small hole…
A:
Q: 1 1 1 1 T Flow 1:2 1 3
A: pressure is inversely proportional to the area of cross section. now area of 1st part is smaller…
Q: A large container of water is open to the air, and it develops a hole of area 10 cm2 at a point 5 m…
A: Area, A = 10 cm2 depth, h = 5 m
Q: assume that you can create a perfect vacuum in your mouth. you are attempting to drink water from a…
A:
Q: A barometer is used to measure air pressure. It is made of a tube of mercury (density of 13 500…
A:
Q: Q1: A water pipe narrows from a radius of (R1=5 cm) to a radius of (R2=2 cm. If the speed of the…
A: Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: Consider the flow of air through a convergent duct. The inlet, throat areas are 3 and 1.3 m^2,…
A: The given data are listed below with appropriate variables. Here, A1 denotes the inlet area, A2…
Q: Water pressure inside a hose nozzle can be less than atmospheric pressure due to the Bernoulli…
A:
Q: 5.54 A rectangular air duct 20 cm by 60 cm carries a flow of 1.44 m'/s. Determine the velocity in…
A: volumetric flow rate of a fluid is given by V˙ = A×v, where A = the area of cross section of the…
Q: Please figure out the following for a scenario where 2 points have been selected from a cold water…
A: Given data The diameter at point 1 is: d1 = 0.013 m The diameter at point 2 is: d2 = 0.009 m The…
Q: b)As the air sinks down, it is channeled through narrow valleys and so speeds up. In the desert the…
A: a) The air mass moves down to Los Angeles and heat up at dry lapse rate equal to10°C/1000 m.…
Q: Produce the equation that connects the pressure difference to the average velocity for a fluid to…
A: Given: The distance between two plate is b and the length of the plates are L.
Q: A rock with a mass of 575 g in air is found to have an apparent mass of 347 g when submerged in…
A: At equilibrium, the net force on the rock in the vertical direction must be zero. Take the upward…
Q: O a) 2πων O b) 2πωρ2 c) πως Ο α) πωρζ
A:
Q: What is the average flow rate in cm/s of gasoline to the engine of a car traveling at 100 km/h if it…
A: The expression for find average flow rate is Q=vL
Q: 3. A piezometer and a Pitot tube are tapped into a 4-cmdiameter horizontal water pipe, and the…
A:
Q: Incoming air on the left either goes over or under the airfoil. If it goes under it must travel a…
A:
Q: In figure 8, we found that the speed of water at point 1 increased from 2.01 m/s at 23 cm to 29.8…
A: Given data: The speed of water at point 1 is v1=2.01 m/s. The height of point 1 from datum is y1=23…
Q: An iceberg with a weight of 90000N floats on the surface of the north atlantic ocean and is…
A: The volume displaced by the water is
Q: In a two-dimensional, incompressible flow field, the velocity is V = 2xy ỉ + vj where x, y are in…
A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…
Q: What do the flows and obstacles in rows 1 of the three tables suggest has happened to the ‘pressure…
A: !) The flows and obstacles basically refer to the presence of resistances, capacitances or…
Step by step
Solved in 2 steps
