blood flows through the aorta at an average speed of v=18 cm/s. The aorta is roughly cylindrical with a radius r=18.0 mm. The volume rate of blood flow through the aorta is 3.14r^2v. Calculate the volume rate of blood flow through the aorta in L.min.

Q: Calculate the mass of a solid gold rectangular bar that has dimensions lwh = 4.00 cm ✕ 15.0 cm ✕…

A: Volume, V = 4 cm x 15 cm x 27 cm  density, d = 19.3 x 1000 kg/m3

Q: The radius of an artery decreases from 1.2 to 0.50 cm due to atherosclerosis. If the average blood…

A: Given: Radius r1=1.2 cm ; radius r2=0.5 cm Velocity v1=40 cm/s To find: v2=? Continuity equation…

Q: A garden hose of inner radius 1.00 cm carries water at 3.13 m/s. The nozzle at the end has inner…

A: Given values -  Inner radius of garden hose = r1 =1 cm =1×10-2 mInner radius of nozzle at the end…

Q: The rate of blood flow through a major artery is plotted over a single heart beat. If the…

A: Given:Time duration,t=0.20 sFind hert beat rate ,r Total space=12Forward flow space=5Now,Time per…

Q: It is known that a cubical object made of cast aluminum 0.276 m on a side contains a hollow cavity…

A:

Q: A rectangular block has dimensions 2.9 cm x 3.5 cm 10.0 cm. The mass of the block is 615.0 g. What…

A: Relation of mass, density & volume is given as-                      m = vd or,…

Q: The viscous force on an oil drop is measured to be equal to 3.0 × 10–13 N when the drop is falling…

A:

Q: A rain gauge consists of a funnel with a diameter D = 10 cm that collects rain and deposits liquid…

A: The density of a fluid is a scalar quantity that means it has only the magnitude and no direction to…

Q: Suppose blood is pumped from the heart at a rate of 4.9 L/min into the aorta of radius 1.1 cm.…

A: pumping rate of blood = 4.9L/min = 4900 ml/min = 4900 ml/60 sec = 81.67 ml/sec = 81.67 cm3/secRadius…

Q: A shower head has 20 circular openings, each with radius 1.0 mm. The shower head is connected to a…

A: Given number of opening in shower = 20 radius of each opening = 1.00 mm radius of pipe connected to…

Q: Lift on an airplane is F = (P2-P1) A. The total wing area of a certain airplane is 20 square meter.…

A:

Q: The flow rate of blood in the aorta is 80 cm^3/s, beyond the aorta, this blood travels through about…

A:

Q: While researching fluid dynamics, you come across a reference to the dimensionless number called the…

A: Write the expression for capillary number.

Q: Oil at a petroleum processing facility flows through a pipe with a radius of 4.00 cm with a speed of…

A:

Q: A pipe with radius R narrows down to a radius R/2. If the speed of the fluid at the point with…

A:

Q: Calculate the mass of a solid gold rectangular bar that has dimensions lwh = 4.40 cm ✕ 13.0 cm ✕…

A: Formula of density is as follows; ρ=mV…

Q: 3. A  cylinder  displaces the level of water in the graduated cylinder by 14.5 mL.    Calculate the…

A:

Q: A garden hose of inner radius 1.00 cm carries water at 2.15 m/s. The nozzle at the end has inner…

A: inner radius = 1 cm radius at the end = 0.2 cmspeed of water at inner radius = 2.15 m/s

Q: Blood is pumped from the heart at a rate of 5.0 L/min into the aorta (of radius 1.0 cm). Determine…

A: The blood pumping rate of heart,

Q: The flow rate of blood through the average human aorta, of radius 1.0 cm, is about 90 cm³/s. What is…

A: Radius, r = 1 cm Flow rate, Q = 90 cm³/s Speed, v = ?

Q: Calculate the mass of a solid gold rectangular bar that has dimensions lwh = 5.30 cm ✕ 12.0 cm ✕…

A: Density is defined as the ratio of mass and volume . Mathematically, this is expressed as, ρ=MV V is…

Q: 3.9. A Nissan engine has a piston displacement (volume) of 1600 cm and a bore diameter of 84 mm.…

A:

Q: A 12 cm radius air duct is used to replenish the air 8.2 m x 5.0 m x 3.5 m of a room every 12 min.…

A:

Q: The volume flow rate in an artery that supplies blood to the brain is 3.20 ✕ 10−6 m3/s. If the…

A: Given Data: The volume flow rate of blood is, Q=3.20×10-6 m3/s The cross-sectional area of the…

Q: The radius of an artery decreases from 1.2 to 0.50 cm due to atherosclerosis. If the average blood…

A:

Q: Water is flowing at 1 m/s from a circular hose 1.9 cm in diameter into a drain pipe 3.3 cm in…

A:

Q: If the speed of a fluid through a tube of radius r = 1 cm is v = 0.2 m/s, then the flow rate through…

A:

Q: 3. In a filled fluid container, the system's mass is 0.41 slugs. Its density is 30 Ibm/ft & g=31.5…

A: Solution: Given that m=0.41 slugs (since 1 slug =32.174 lbm) so, m=0.41 slugs =0.41x 32.174 m =…

Q: A flow of (A, = 0.0025m2, velocity V, = 7 m/ss) enters a tank. The flow out of the tank exits at a…

A: Given Data: The inlet area of the tank is A1=0.0025 m2 The inlet velocity is V1=7 m/s The outlet…

Q: The average speed of blood in the aorta is 0.330 m/s, and the radius of the aorta is 1.00 cm. There…

A: Given that, the radius of the aorta is 1.00 cm. Also, there are about 2.00 × 109 capillaries with an…

Q: Assuming biological substances are 100% water, estimate the mass of a fly. Take a fly to be roughly…

A:

Q: Suppose blood is pumped from the heart at a rate of 4.6 L/min into the aorta of radius 1.1 cm.…

A:

Q: The average speed of blood in the aorta is 0.394 m/s, and the radius of the aorta is 1.00 cm. There…

A: If fluid flows in a pipe with two different cross-sectional areas (A1 and A2), then its respective…

Q: Calculate the mass of a solid gold rectangular bar that has dimensions Iwh = 4.80 cm x 12.0 cm x…

A:

Q: A rectangular block of copper alo 4.6 cm. From this data, what is the density of copper? a 1896 g.…

A: Given; m=1896 g = 1.896 kgl = 8.4 cm = 0.084 mw = 5.5 cm = 0.055 m h = 4.6 cm = 0.046 m

Q: Estimate the opening area of the aortic valve using Gorlin equation given the following: The cardiac…

A:

Q: The average speed of blood in the aorta is 0.367 m/s, and the radius of the aorta is 1.00 cm. There…

A: Given Data: The average speed of blood in the aorta is: va=0.367 m/s=367 mm/s The radius of the…

Q: Blood flows through the aorta at an average speed of v = 18 cm/s. The aorta is roughly cylindrical…

A: Velocity, v = 18 cm/s Radius, r = 14.8 mm = 14.8/10 cm = 1.48 cm

Q: A toy duck is floating on the water. The average density of the duck is ρd = 760 kg/m3, while the…

A: Given that  average density of the duck is ρd = 760 kg/m3 density of water is ρ = 1.0 x 103 kg/m3…

Q: The average speed of blood in the aorta is 0.327 m/s, and the radius of the aorta is 1.00 cm. There…

A:

Q: A solid cylinder has a radius of 0.05m and a height of 0.03m. The cylinder is composed of two…

A: Given,

Q: The blood flow rate through the aorta is measured to be 107.3 cm^3/s, and an adult is measured to…

A: It is given that the blood flow rate in aorta is 107.3 cm3/s and the amount of blood in an adult is…

Q: Q 5) The volumetric flow rate of the artery supplying the human brain (ml/min 216). If the diameter…

A: The volumetric flow rate of the artery supplying the human brain is Q=216 ml/min The diameter of the…