A garden hose with an internal diameter of 1.9 cm is connected to a (stationary) lawn sprinkler that consists merely of a container with 24 holes, each 0.13 cm in diameter. If the water in the hose has a speed of 0.91 m/s, at what speed does it leave the sprinkler holes?

Q: Water flows through a fire hose of diameter 6.35 cm at a rate of 0.015 m3/s. The fire hose ends in a…

A: Here, Flow rate=Q=v2A2v2=QA2=Qπr2

Q: A refinery uses a Venturi tube like the one shown in the figure to monitor the flow of gasoline (? =…

A: density of fluid = ρ= 7 x 102 kg/m3 inlet radius = r1= 2.5 cm outlet radius = r2= 1.4 cm pressure…

Q: A large water tank is filled to a depth of 12.6 m. A leak develops in the side of the tank and water…

A:

Q: A company needs to pump coconut oil (den: 924 kg/m^3) from the import truck to its holding tank 16…

A: According to the Bernoulli's theorem P +12d v2 + d g h = constant  where, P is the pressure, d is…

Q: During a fire,a firefighter holds a hose through which .07 m^3 of water flows each second. The…

A: Given that                  The flow (Q) = 0.07m3/s                   Velocity(v) = 5m/s so the…

Q: A garden hose having an internal diameter of 0.750 in. (1.9050 cm) is connected to a lawn sprinkler…

A: Given: The internal diameter is 0.750 in. or 1.9050 cm.             The diameter of the hole is…

Q: While taking a shower, you notice that the shower head is made up of 46 small round openings, each…

A:

Q: To what maximum height can water go as it goes into a 4.93-cm-diameter nozzle from a…

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Q: Unfiltered olive oil must flow at a minimum speed of 3.0 m/s to prevent settling of debris in a…

A: In order to answer this issue, we must determine the oil's portion (a) speed as it leaves the pump.…

Q: As a fuel saving measure, commercial jets cruise at an altitude of about 10 km. While cruising at an…

A:

Q: A water line with an internal radius of 5.8 x 103m is connected to a shower head that has 12 holes.…

A: According to the equation of continuity in fluid mechanics , the flow rate which is the product of…

Q: bu wash your roof with a water hose at a height of 8.0 m above the ground. You connect two garden…

A:

Q: A 60-kg ice skater is standing on ice with ice skates (negligible friction). She is holding a…

A: Given: Mass=60kg diameter=2 cm Velocity=10 m/s Find, (a) the velocity of the skater and the distance…

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: A refinery uses a Venturi tube like the one shown in the figure to monitor the flow of gasoline (? =…

A:

Q: In each case a beaker is filled with water to the height shown in the images below. The diameters of…

A:

Q: As a fuel saving measure, commercial jets cruise at an altitude of about 10 km. While cruising at an…

A: Given :Outside pressure=0.294 atm=0.294 x 101300                               =29782.2…

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: Water flows through a fire hose of a -8 diameter 6.35cm at a rate of 0.012m3/s .the fire ends in a…

A: SOlution: given that d1 = 6.35 cm Q = 0.012 m3/s d2 = 2.2c m

Q: Suppose you spray your sister with water from a garden hose. The water is supplied to the hose at a…

A: Given data: Volume flow rate (Q) = 0.441×10-3 m3/s Diameter (d) = 5.63×10-3 m Required: Speed (v)

Q: Suppose you spray your sister with water from a garden hose. The water is supplied to the hose at a…

A: Given data: Volume flow rate (Q) = 0.405×10-3 m3/s Diameter of nozzle (d) = 5.77×10-3 m Required:…

Q: A person is in a closed room (a racquetball court) with V = 435 m3 hitting a ball (m = 37.6 g)…

A:

Q: As a fuel saving measure, commercial jets cruise at an altitude of about 10 km. While cruising at an…

A:

Q: A water cannon 2.15 m long and with a cross-sectional area of 11.0 cm2 is aimed straight up and…

A: Length of water cannon = 2.15 m A1 = 11 cm2v1 = 8.8 m/s A2  = 46 cm2Using equation of continuity…

Q: The blood flow in the head of a giraffe that is standing upright is at a pressure of 2.5 x 10* N/m…

A: Given:Phead=2.5×104 N/m2blood density, ρ=1.06×103 kg/m3vhead=0.08 m/sg=9.81 m/s2hhead=1.8 m

Q: Air at 105 kPa and 37°C flows upward through a 6-cm-diameter inclined duct at a rate of 65 L/s. The…

A:

Q: Water is flowing through a 10-cm-diameter water pipe at a rate of 0.1 m3/s. Now a diffuser with an…

A: Given: Diameter of pipe at section 1 = 10.0 cm. = 0.1 m. Diameter of outlet at section 2 = 20.0 cm.…

Q: Suppose you spray your sister with water from a garden hose. The water is supplied to the hose at a…

A: Write a given values of this question. Q=0.461×10-3m3/sd=5.67×10-3m

Q: A garden hose has an inner radius of 1.3 cm, is connected to a spray nozzle (radius: 0.5 cm). If…

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Q: (a) If it takes 1.55 min to fill a 23.5 L bucket with water flowing from a garden hose of diameter…

A: Volume of bucket is V=23.5 L Time taken to fill the bucket with water is t=1.55 min. Diameter of…

Q: A garden hose having an internal diameter of 0.750 in. (1.9050 cm) is connected to a lawn sprinkler…

A: Given that A garden hose is connected to the lawn and sprays water through 21 holes the internal…

Q: Seawater of density 1,030 kg/m3 is pumped through a cylindrical pipe of diameter 8.0 cm at a rate of…

A: Write the expression for the flow rate and substitute the required values to determine the initial…

Q: While taking a shower, you notice that the shower head is made up of 44 small round openings, each…

A:

Q: Suppose you spray your sister with water from a garden hose. The water is supplied to the hose at a…

A: Given data: The flow rate of water, Q=0.573×10-3 m3/s. The diameter of the nozzle, D=5.09×10-3 m.…

Q: The diameter of a hose is 7.0 cm and at its end the water leaves with a speed v. If a tube is…

A:

Q: Water (density = 1000 kg/m3) flows through a fire hose with a velocity of 5.0 m/s and a pressure of…

A:

Q: Suppose you spray your sister with water from a garden hose. The water is supplied to the hose at a…

A: Given, water supply rate, p= 0.573*10-3 m3/s Diameter of the nozzle, d=5.41*10-3 m Thus, radius,…

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

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

Q: A metre long narrow bore held horizontally (and closed at one end) contains a 66 cm long mercury…

A: