(a) Show that the expression for the speed of the liquid leaving the pipe is V₁ = √2gh

Q: The side of a cylindrical can full of water springs a leak, and the water begins to stream out. (See…

A:

Q: A cylindrical blood vessel is partially blocked by the buildup of plaque. At one point, the plaque…

A:

Q: The velocity of the water that flows from the base of a tank depends on the height of the water…

A:

Q: Ex23: A glass plate of length 20 cm, breadth 10 cm and thickness 5 mm is held vertically with its…

A: Given, Length l = 20 cm = 20 × 10-2 m            Breadth b = 10 cm = 10 × 10-2 m          Thickness…

Q: The blood flow in a vein of radius 0,31 cm. The velocity of the blood in vein is 0,2 m/s. Find the…

A: Given data: Radius (r) = 0.31 cm Flow velocity (v) = 0.2 m/s = 20 cm/s Required: Volume flow rate in…

Q: Water is exiting a very small hole in an open water tank with a very large diameter. If the velocity…

A: Solution:

Q: A cylindrical blood vessel is partially blocked by the buildup of plaque. At one point, the plaque…

A: Speed of blood at blocked point is 9.77V0

Q: A balloon filled with helium gas has an average density of ??=0.22kg/m3. The density of air is…

A: Given data: ρa=1.23 kg/m3ρb=0.22 kg/m3V=0.021 m3 Need to determine the expression and numerical…

Q: Blood is pumped from the heart at a rate of 7.85 L/min into the aorta (of radius 1.1 cm). Determine…

A:

Q: For the fiqure below, find the speed at which the water emerges af the bottom opening (A,). Give the…

A: Let v1 and v2 be the speeds of the liquid at A1 and A2 respectively. Let Pa be the atmospheric…

Q: Water flows from a fire truck through a hose that is 11.7 cm in diameter and has a nozzle that is…

A:

Q: Physics I believe the answer is c but why? According to the Poisseuille equation the flow rate, Q,…

A: We have a liquid which is flowing in a tube of radius say R and length L with a flow rate Q.…

Q: 8) A pipe of diameter 20cm is used to fil a tank of volume 150m3, knowing that the water is moving…

A: Time taken to fill the tank = Volume of the tank/volume of water flow in 1 sec

Q: When fluid flows through a tube at a moderate velocity, the radius R of the tube is related to the…

A: Radius of the pipe is R Flow rate is F. Relation between R and F is given as  R=cF0.25 , where c is…

Q: A liquid flows through the drainpipe such that it has a parabolic velocity profile of u = 10(1…

A: Use formula of dischargingQ=A×V.

Q: A 15.0 m tall water tower in Mount Pearl, off Wyatt Boulevard, is filled to the top with fresh St.…

A:

Q: Water travels down a pipe with a circular cross-section at a velocity v₁. This pipe is connected to…

A:

Q: stone in air is 45 Rg and in water is 20 Kg. Compute the volume of stone. Take: accele sity of water…

A:

Q: Ex. 33: A certain liquid rises to a height 9 cm in a capillary tube of radius 0.8 mm. How far will…

A: To find-Capillary rise height (h2)=?Given that-Initial height (h1)=9 cmInitial radius (r1)=0.8…

Q: 3. A circular swimming pool 16 ft in diameter is being filled with two garden hoses, each having an…

A:

Q: The density of liquid is 900kg/m^3, pumped through a cylindrical pipe diameter is 10cm at rate of…

A: Given data: Density of liquid is, ρ=900 kg/m3. Inlet diameter of pipe is, d1=10 cm=0.1 m. Flow rate…

Q: A round pipe of varying diameter carries petroleum from a wellhead to a refinery. At the wellhead…

A: Given: In this question, the given values are, d1=0.583 m v1=13.1 m/s v2=5.81 m/s To find the value…

Q: About 32% of the body of a person floating in the Dead Sea will be above the water line. Assuming…

A: Dear student The buoyancy force on any object in liquid is given by: Fb = p×Vd×g Here  p = density…

Q: ne figure below shows a stream of water flowing through a hole at depth h = 13 cm in a tank holding…

A: Given  data as per question H  = 63cm h  =  13cm

Q: A thin stream of water flows smoothly from a faucet and falls straight down. At one point, the water…

A: Approach to solving the question:Please see attached photos for detailed solutions. Thank you.…

Q: A thin stream of water flows smoothly from a faucet and falls straight down. At one point, the water…

A:

Q: 9. Two long, straight wires are separated by distance, d = 21.0 cm. The wires carry currents of I1 =…

A:

Q: Calculate the magnetic field (magnitude and direction) at a point P due to a current I = 12.0  A in…

A:

Q: What is the fluid flow of water in a container filled with water which have a hole, as shown in…

A: Given data :- Height up to which water is filled H = 1.5 m Height of hole h' = 25 cm = 0.25 m So the…

Q: Calculate the outward velocity (V2) if V1= 4m/s, h1= 1m, h2= 5m, P1= 20Pa and P2= 10Pa. (Water is…

A:

Q: A horizontal pipe widens from a radius of 0.150 m to 0.280 m. If the speed of the water is 1.40 m/s…

A:

Q: Consider the system of cylindrical pipes shown in the following figure, where a flow of water is…

A: Correct option (B) v2 = 4v1  Given - D1 = 2D2  The relation between speed and area is given by…

Q: A huge plastic ball floats in oil. The weight of the ball is 45 N, and its volume is 10.0 m³. Poil =…

A: The weight of the plastic ball is 45 N. The volume of the plastic ball is 10 m3. The density of the…

Q: A pipe with a diameter of 8 cm narrows to a diameter of 5 cm. If water is moving with a speed of 1.5…

A: Given data as per the question Diameter at one end =8 cm Diameter at another end =5 cm

Q: Given a cylindrical container with a small 0.2 cm diameter hole a distance of 2 cm from the bottom,…

A: The distance from container where water touch the ground measured with ruler and time required to…

Q: Water from a pipe is coming at a rate of 100 litres per minute. If the radius of the pipe is 5 cm,…

A:

Q: An office building is supplied with water through a main pipe with A 7.00 cm diameter. A faucet…

A:

Q: The figure shows the widening of a pipe in which the velocity of the liquid in the section with the…

A:

Q: If a kitchen sink has a volume of 20 L. Water flows in the sink with a mass flow rate of 0.5 kg/s.…

A: