A sump pump (used to drain water from the basement of houses built below the water table) is draining a flooded basement at the rate of 0.75 L/s, with an output pressure of 2.9 × 105 Pa. a)The water enters a hose with a 3.4 cm inside diameter and rises 2.5 m above the pump. What is its pressure at this point, in pascals? You may neglect frictional losses.  b) The hose then goes over the foundation wall, losing 0.55 m in height, and widens to 4.1 cm in diameter. What is the pressure now, in pascals? You may neglect frictional losses.

Q: A sump pump (used to drain water from the basement of houses built below the water table) is…

A: The rate of drain of water by the pump is Q=0.55 L/s=0.55 L/s×1 m31000 L=0.55×10-3 m3/s. The output…

Q: A pipe has a diameter of 24 cm at one end which is located at 1.5 m above the ground, and a diameter…

A: Velocity and pressure of water at first pipe of radius r1=d1/2=12 cm, v1=1 m/s and P1=120000 Pa…

Q: Pure water flows through a horizontal artery. At the wide end its speed is 40 cm/s and the…

A: According to Bernoulli's equation of conservation of energy for fluids P1+12ρV12+ρgh1=P2+12ρV22+ρgh2…

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

A: Given data: Wellhead diameter (d1) = 0.569 m Flow speed in wellhead (V1) = 12.9 m/s Flow speed in…

Q: You were asked to design a water storage tank for your processing plant. The tank is…

A:

Q: You build a pressure gauge as shown in the figure below. The spring has spring constant of 1000 N/m…

A:

Q: 1. Fire hoses used in major structure fires have inside diameters of 6.4 cm. Suppose such a hose…

A: a) 12.4m/sb) 56.6m/sc)0Explanation:Step 1: Step 2: Step 3: Step 4:

Q: A pump circulates water through a system of connected pipes on a house from the basement to the top…

A:

Q: A pipe has a diameter of 2.3 cm. Water is carried through the pipe into the basement of a house at a…

A: Bernoulli's principle In fluid dynamics, Bernoulli's principle states that an increase in the speed…

Q: A water pipe having a 2.54 cm inside diameter carries water into the basement of a house at a speed…

A: From equation  of continuity, we have: A1v1=A2v2πr12v1=πr22v2v2=r12v1r22 Here, r1 and r2 are the…

Q: Water is flowing into a factory in a horizontal pipe with a radius of 0.0163 m at ground level. This…

A:

Q: The drawing shows an intravenous feeding. With the distance shown, nutrient solu- tion (p = 1030…

A:

Q: A sump pump (used to drain water from the basement of houses built below the water table) is…

A: Given: The rate of flowing of water is Q=0.750 L/s. The output pressure is P=3.00×105 N/m2. The…

Q: Water (density 1000 kg/m³) flows through a closed, frictionless pipe. At point A, the diameter of…

A: Given information: The diameter of the pipe at point A, dA=9.0 cm=0.09 m The velocity of water at…

Q: What is the buoyancy force exerted on a cube with sides of length 61.0 cm if the block is fully…

A: Given data:  The block is fully submerged in a fluid  Side length of cube (s) = 61.0 cm = 0.610 m…

Q: The Venturi tube as shown in the figure may be used as a fluid flowmeter. Suppose the device is used…

A: Density of gasoline, ρ=700 kg/m3∆P=P1-P2=51.2 kPaInlet radius,r1=2.4 cmOutlet radius,r2=1.2 cm

Q: A liquid is flowing through a horizontal pipe whose radius is 0.0224 m. The pipe bends straight…

A: Given: Horizontal pipe radii, r1=0.0224 m Pipe bent height, h=8.8 m Another horizontal pipe radii,…

Q: The input piston has a diameter of 0.038 m and the output plunger has a diameter of 0.560 m. The…

A: Given, Inner diameter,di=0.038m Outer diameter, d0=0.560m The combined force, Fout=27800N a. The…

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: 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: A large man sits on a four-legged chair with his feet off the floor. The combined mass of the man…

A:

Q: Water is stored in a pressurised container at a height ??= 11.2 m. It then moves through a…

A:

Q: A cylindrical, horizontal, underground water pipe of 2.10 cm internal radius is carrying water at an…

A: Given:internal redius of underground pipe, r1 = 2.10 cm = 0.021 mabsolute pressure of water in…

Q: Water (density = 1 000 kg m3) runs at 10 m/s through a long tube with a radius 0.050 m. The long…

A:

Q: A garden hose with a diameter of 1.6 cm has water flowing in it with a speed of 1.3 m/s and a…

A: We are aware that the hose has a 1.5 atm pressure.Water in the hose moves at a speed of 1.3 m/s.The…

Q: Water is circulating through a closed system of pipes in a two-floor apartment. On the first floor,…

A: The gauge pressure on first floor is The velocity at first floor is The velocity at second floor is…

Q: You are going to wash the skylights in your kitchen. The skylights are 7.6 m above the ground. You…

A:

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

A:

Q: Assume a water pipe is carrying water into the basement of a house at a speed of 0.85 m/s with a…

A: Given that:P1=160 kPad1=2.4 cmv1=0.85 m/sh=9.6 md2=1.3 cm

Q: Water flows with a constant speed through  pipe of constant cross-sectional area in the ground floor…

A: Part a: The pressure difference between top (P1) and bottom (P2) is given in terms of density of…

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

A:

Q: The swimming pool (5 m wide by 10 m long, by 2 m deep) in your backyard is filled by a large hose…

A: First of all, write down all the given conditions here,  here the measurement of the swimming pool…

Q: Water is pumped at a speed of 0.5 m/ s through pipe 1 with a diameter of 4 cm on the ground floor…

A: Given : Velocity of pipe 1 = 0.5 m/s             Diameter of pipe 1 = 4 cm             Height of…

Q: Water is flowing without friction through a pipe. At the beginning of the pipe the water is flowing…

A:

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…

Q: water flows through a section of pipe at a speed of 9.72 m/s. the water that flows into a 6.47 m…

A:

Q: P2 h P1

A:

Q: A water pipe has a 3.0 cm inside diameter and carries water into the basement of a house. At the…

A: (a) Volume flow rate is constant. Q1=Q2A1v1=A2v2 Here, Q1 is the volume flow rate at first floor, Q2…

Q: Water flows with a constant speed through a pipe of constant cross-sectional area in the ground…

A: Speed = v (constant) Area of cross section = A (constant) density of water = 1000 kgm3P1 = 140 kPA…

Q: A water pipe having a 2.59 cm inside diameter carries water into the basement of a house at a speed…

A: Consider the radius of the pipe at the first end be r1, the radius of the pipe at the other end be…

Q: The drawing shows an intravenous feeding. With the distance shown, nutrient solution (p = 1040…

A: GIVEN-            density of nutrient solution ( ρ = 1040 kg/m3 )              h = 0.610 m

Q: 20 cm

A: The Solution For This Question Has Been Solved Below...

Variation of pressure

From the equation of pressure, pressure is directly proportional to the applied force.