10.0 cm 5.00 cm Figure P9.45

Q: 5. A constriction in a pipe reduces its diameter from 4.0 cm to narrow part of the pipe the water…

A: Given that                   The diameter of the pipe at wide part is d1 = 4.0cm, so the radius of…

Q: 8. Given the following venturi meter and the two pressures shown, calculate the mass flow rate of…

A: Given data: The pressure at A is PA=200 kPa. The pressure at B is PB=150 kPa. The diameter at A is…

Q: Water is flowing in a pipe with a varying cross-sectional area, and at all points the water…

A:

Q: A cylindrical container with a cross-sectional area of 69.2 cm? holds a fluid of density 776 kg/m3.…

A: Data Given ,  Cylindrical Cross-sectional area ( A ) =  69.2 cm2 = 69.2 × 10-4 m2  Fluid density ( ρ…

Q: Whole blood has a surface tension of 0.058 N/m and a density of 1050 kg/m3. To what height can whole…

A: Surface tension is,

Q: 12. A 12.0 m long, 18.0 m wide house foundation is a rectangular box of concrete submerged in sandy…

A: The length of rectangular box of concrete,

Q: 13. Review. The tank in Figure P14.13 is filled with water of depth d = 2.00 m. At the bottom of one…

A:

Q: The water inside a pipe (cross-sectional-area = 0.080 m²) has a velocity of 4.0 m/s. What would be…

A: Cross-sectional Area 1: A1 = 0.080 m2. Speed of water at A1 = v1 = 4.0 m/s Cross-sectional Area 2:…

Q: Question 14 1 Hydraulic Balance. A crate was placed on top of a 3.00 [m²] massless platform. An M =…

A: Given: The mass at a cross-section area of 3 m2 is m. The mass at the cross-section area of 0.5 m2…

Q: Water moves through a constricted pipe in steady, ideal flow. At the lower point shown in Figure…

A: According to the Bernoulli’s equation.

Q: Water flowing through a garden hose of diameter 2.79 cm fills a 25.0 L bucket in 1.10 min. (a) What…

A: Given data:    Diameter, d = 2.79cm     Time, T = 1.10min     Velocity, v = 25L

Q: In the figure, water flows through a horizontal pipe and then out into the atmosphere at a speed v1…

A:

Q: A large storage tank, open to the atmosphere at the top and filled with water, develops a small…

A:

Q: -| A 1.0-cm-diameter pipe widens to 2.0 cm, then narrows to 0.50 cm. Liquid flows through the first…

A: (given)         Diameter (d1) of pipe = 1 cm = 0.01 m       Radius (r1) of the pipe = 5 × 10-3 m…

Q: Liquid toxic waste with a density of 1795 kg/m³ is flowing through a section of pipe with a radius…

A: Density = 1795 kg/m3 Radius1 = 0.398 m

Q: Gasoline is piped underground from refineries to major users. The flow rate is 3.00 X 10-2 m3/s…

A: Given data: The flow rate of the gasoline is Q=3.00x10-2 m3/s. The viscosity of the gasoline is…

Q: what is the difference d in the heights of the top surfaces of two fluids in a U- tube? The denśity…

A:

Q: Water flowing through a garden hose of diameter 2.72 cm fills a 22.0-L bucket in 1.45 min. (a) What…

A:

Q: What is the net force needed to hold the orifice plate shown in Fig. P4.121 onto the pipe? 40 cm…

A:

Q: Water flowing through a garden hose of diameter 2.76 cm fills a 23.0-L bucket in 1.20 min. (a) What…

A: (a) The volume rate is given by, Vt=AvVt=πd22v The formula for speed of water at the end of the hose…

Q: Q2) A) The massless, 122 cm-wide gate shown in Fig. (3) pivots about the frictionless hinge O. It is…

A: Given: Gate width =1.22m Weight pivoted = 907kg Now applying lever action we get height of the water…

Q: What is the pressure drop (in N/m²) due to the Bernoulli effect as water goes into a 3.50 cm…

A:

Q: The Venturi tube shown in Figure P9.48 may be used as a fluid flowmeter. Suppose the device is used…

A: (a) Using the equation of continuity,

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: A square metal sheet 2.9 cm on a side and of negligible thickness is attached to a balance and…

A:

Q: Water flows through a pipe of cross-sectional area, A, at a rate of 4 kg/s. The pipe then widens to…

A: Given: The initial flow rate of the water is 4 kg/s. The initial area of the pipe is A. The final…

Q: Please help me with this, double check your answers previous tutors got it wrong.

A: From the continuity equation for the both end of a pipe,

Q: Water is flowing through a pipe that has a constriction opening into a region with a wider…

A:

Q: Water (density = 1 x 103 kg/m³) flows at 13.6 m/s through a pipe with radius 0.05 m. This same pipe…

A: According to Bernoullis eqn:- P + ρgh + ρv2/2 = constant ρ = fluid density g = acceleration due to…

Q: Water flowing through a garden hose of diameter 2.72 cm fills a 23.0-L bucket in 1.45 min. (a) What…

A: Given: The diameter of hose is d=2.72 cm. The volume of bucket is V=23 L. The time of filling is…

Q: Water (density = 1 x 103 kg/m³) flows at 14.5 m/s through a pipe with radius 0.05 m. This same pipe…

A:

Q: a. As shown, how much force does the fluid exert on the end of the cylinder at A?b. How much force…

A: a) Pressure at top of the fluid is, p=po+ρgd pA=patm+FgpA+ρg(1-0.30)=1.013×105…

Q: 1. Water flows at 1.73 m/s from a horizontal hose with a cross-sectional area of 4.00 cm² into a…

A: The equation of continuity is  a v =constant  where, a is the area and v is the velocity.

Q: Water, with a density of ρ = 1185 kg/m3, flows in a horizontal pipe. In one segment of the pipe the…

A: Given that, the density of water ρ = 1185 kg/m3, v1 = 4.33 m/s, and v2 = 3.77 m/s.

Q: 3) What is the fluid speed (in m/s) in a fire hose with a 7.00 cm diameter carrying 73.0L of water…

A:

Q: A large storage tank, open at the top and filled with water, develops a small hole in its side at a…

A: Given information The volume flow rate of the water R = 2.50  × 10-3 m3 / min Hole in its side at a…

Q: Gasoline is piped underground from refineries to majorusers. The flow rate is 3.00×10–2 m3 /s (about…

A: The equation for velocity of flow can be obtained using the equation for the volume flow rate as

Q: Water flows at 1.73 m/s from a horizontal hose with a cross-sectional area of 4.00 cm2 into a hose…

A: The formula for the flow rate is given as Q=Av

Q: Whole blood has a surface tension of 0.058 N/m and a density of 1 050 kg/m3. To what height can…

A:

Q: When connected to a standpipe, a fire hose 5.29 cm in diameter must deliver a minimum flow rate of…

A:

Q: 1. What is the ratio of the cross-sectional area at point 1 to the cross-sectional area at point 2?…

A:

Q: What is the flow rate of water (in m3/s) hose that can fill 1.75 L bottle in 5 seconds? Group of…

A: Given, Volume of water = 1.75 L = 1.75×10-3 m3 Time = 5s  Flow rate = Volume filledTime taken

Q: Oil (p = 920 kg/m³) is flowing through a pipeline at a speed of 1.88 m/s. If the diameter of the…

A:

Q: Water emerges straight down from a 1.50 cm diameter faucet at a speed of 0.800 m/s. (Because of the…

A: Given: The diameter of the faucet is 1.5 cm. The speed of the water at the first point is 0.8 m/s.

Variation of pressure

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