During blood transfusion the needle is inserted in a vein where the gauge pressure is 2000 Pa. At what height must the blood container be placed so that blood may just enter the vein?

Q: The top of your head is about 30 cmcm above your heart. What is the blood pressure difference…

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Q: The 30-cmcm-long left coronary artery is 4.6 mmmm in diameter. Blood pressure drops by 3.0 mmmm of…

A: Given,  The length of the left coronary artery (L) =30 cm =0.30m. The diameter of the left coronary…

Q: a covid patient in ICU is injected with IV intravenous fluid. The IV flows from a raised bottle into…

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Q: Tripling the diameter of a pipe would cause the fluid velocity to: O increase by a factor of 9 O…

A: If a pipe diameter increased fluid velocity rate increase, pressure will be decreased

Q: is the minimum value of h that allows fluid to enter the vein? A

A: Given: The gauge pressure inside the vein is,P-Pa=6000 Pa The density of the fluid is ρ=1045kg/m3…

Q: When a fluid flows through a pipe, and the diameter of such pipe is doubled, the pressure loss due…

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Q: In a car lift used in a car service station, compressed air exerts a force on a small piston that…

A: Given The radius of the small piston is r1=10 cm=10×10-2 m=0.1 m. The radius of another piston is…

Q: Scuba divers are admonished not to rise faster than their air bubbles when rising to the surface.…

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Q: What is the pressure drop , in kPa, due to the Bernoulli effect as water goes into a 3.00-…

A: The value of the v1 v1=QA1v1=40×10-3π0.0452v1=6.29

Q: A fusiform aneurysm bulges or balloons out an artery on all sides (pictured below). If this aneurysm…

A: Question explained below:Explanation:Answer :​​  (a) ​   (b) ​

Q: At a processing plant, olive oil of density 875 kg/m³ flows in a horizontal section of hose that…

A: Given Data:Density of olive oil is Diameter of the hose 1 is Diameter of the hose 2 is The area of…

Q: a covid patient in ICU is injected with IV intravenous fluid. The IV flows from a raised bottle into…

A: When we raise the bottle the pressure of injection increases. This pressure will be equal to ρgh.…

Q: Pressure cookers use water at very high pressures to cook food very quickly. They have been around…

A: Write the given values with the suitable variables. d=24 cm=0.24 mP=0.75 atm=0.75×1.013×105 Pa=75975…

Q: How tall must a water-filled manometer be to measure blood pressure as high as 300 mm Hg?

A: For water,Pressure,Pwater=ρwater×g×hwaterfor manometer,Pmanometer=ρHg×g×hHgafter equating the both…

Q: Water circulate throughout a house in a hot water heating system. If the water is pumped at a speed…

A: To solve this question, we will use the concept of fluid mechanics. We will first find out the…

Q: g of 119 over 83

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Q: An intravenous (IV) system is supplying saline solution to a patient at the rate of 0.120 ml/sec…

A: Given Pressure in patients vein P1=8 mm Hg Flow rate Q=0.120ml/sec Radius of needle r=0.15mm Length…

Q: A 1 cm long section of a blood vessel has a constriction that reduces the inner diameter from 4 mm…

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Q: ne blood pressure is in a patient's vein is 2650 Pa. A needle 2.5cm long with an internal diameter…

A: Given:-  The blood pressure is in a patient's vein is P2= 2650 Pa. A needle L=  2.5cm long with an…

Q: A filling station uses a Venturi tube to measure the flow rate of gasoline. The density of the…

A: We have a tube filled with gasoline of density ρ=7.4*102kg/m3 with inlet and outlet tubes having…

Q: The four tires of an automobile are inflated to a gauge pressure of 1.7 X 10 Each tire has an area…

A: Given that                 Gauge pressure(P) = 1.7×105Pa                 Area (A) = 0.027m2

Q: A pressure gauge on an air cylinder reads 8 atm.  What is the absolute pressure (in atm) inside the…

A: Given data:  The gauge pressure (Pgauge) = 8 atm Required: The absolute pressure inside the cylinder…

Q: Oil is flowing through a pipeline at a speed of 1.56m/s. If the diameter of the pipe is 0.48m, what…

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Q: an ideal fluid enters a pipe of diameter d with a velocity v, what will its velocity be at the exit…

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Q: Glucose solution is administered to a patient in a hospital. The density of the solution is 1.293…

A: Given data: The density of the solution, ρ=1.293 kg/l. The blood pressure in the vein, P=29.5 mmHg.

Q: Concrete is pumped from a cement mixer to the place it is being laid, instead of being carried in…

A: Consider the given data as below. The flow rate is,  Q=220 Lmin=220103×60 m3s=3.67×10-3 m3s Length…

Q: = Water is stored in a pressurised container at a height HT 9 m. It then moves through a horizontal…

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Q: is flowing through a tube. It comes out of the tap at a pressure of P=123kPa , velocity of v=8ms and…

A: GivenSection 1 ,TapP1=123 kPav1=8 m/sh1=2 m section 2 ,NozzleP2=?v2=4 m/sh2=2 m

Q: A sealed storage tank contains water to a height of 25 m. The air above the water inside the tank…

A: Given , Height of tank H=25 m gauge pressure P=4.5 Atm

Q: Tour tires or an automobile are Inflated to a gauge pressure of 2.3 Pa. Each tire has an area or…

A: Given, pressure, P= 2.3×10⁵ area of tyre, A=0.025m² weight of automobile, W=?Since, automobile is…

Q: A balloon catheter is placed through the femoral artery and is to be passed to the coronary artery.…

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Q: The bonobos, also called the pygmy chimpanzee, are an endangered species of great apes found in…

A: Given data: the radius of the pulmonary artery, r = 3.01 mm = 0.00301 m length of the pulmonary…

Q: An Oil refinery needs to pump oil of different densities from the import truck to its holding tank…

A: given height, h=13 m gauge pressure, p=2.2 atm =2.2*1.01*10^5 pa   we know that gauge pressure…