Water runs into a fountain, filling all the pipes, at a steady rate of 7.53×10−2 m3/s. How fast will it shoot out of a hole 4.49 cm in diameter? At what speed will it shoot out if the diameter of the hole is three tim

Q: A uniform cube (side length 10.0 cm) is in equilibrium on top of water (density 1000 kg/m3), with…

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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: Incompressible water flows out of a large reservoir through a pipe that opens to the atmosphere 7.2…

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Q: Three liquids that will not mix are poured into a cylindrical container. The volumes and densities…

A: volume and densities of three liquids are : V1 = 0.465 L , d1 = 2.83 gcm3V2 = 0.632 L , d2 = 0.83…

Q: Three liquids that will not mix are poured into a cylindrical container. The volumes and densities…

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

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Q: A car is carrying a piece of plywood with dimensions 2.40 m by 1.15 m.  If the mass of the plywood…

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

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Q: The figure shows a stream of water flowing through a hole at depth h = 9.06 cm in a tank holding…

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Q: A rectangular box with an open top is floating on the surface of a swimming pool. During a rainstorm…

A: Since there's no information given about the thickness of the box, we can't really find its buoyant…

Q: garden hose with a cross sectional area of 3.20 x 10-4 m2 is used to fill a bucket with a volume of…

A: garden hose with a cross sectional area of 3.20 x 10-4 m2 is used to fill a bucket with a volume of…

Q: garden hose of inner radius 1.00 cm carries water at 2.26 m/s. The nozzle at the end has inner…

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Q: A large open tank has two holes in the wall. One is a square hole of side L at a depth y from the…

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

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Q: A cargo ship travels from the Atlantic Ocean (salt water) to Lake Ontario (freshwater) via the St.…

A: Express the relation for the density as: ρ=mV Here, m is the mass of the object, ρ is the density of…

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: The water hose at your home outputs 24 gallons of water a minute. How many cubic centimeters per…

A: volumetric flow rate = 24 gallons / min

Q: When you urinate, you increase pressure in your bladder to produce the flow. For an elephant,…

A: Given Data: The rate of elephant urine is, Q=0.0060 m3/s The diameter of the tube is d=8.0 cm The…

Q: Water flowing through a pipe suddenly comes to a section of pipe where the pipe diameter decreases…

A: Given data: The speed of the water in the larger section is v1=67 m/s. Let, d1 be the diameter of…

Q: stream of water gushes from an open pipe at an angle of 15o from the horizontal. If water comes out…

A: Dear student The range of projectile motion is basically the horizontal displacement and is given…

Q: Three fire hoses are connected to a fire hydrant. Each hose has a radius of 0.015 m. Water enters…

A: Given data:The number of fire hoses connected with fire hydrant is n=3.The radius of each hose is…

Q: Water flows through a hose of diameter 4 cm at 10 m/s.  How long will it take to fill a rectangular…

A: Given Data: The diameter of the hose is: d=4 cm=4×10-2 m The speed of the flow is: v=10 m/s The…

Q: The flow rate of blood through a 2.00 x 10-6 m radius capillary is 3.80 x 10-9 cm3/s. (a) What is…

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Q: A large water tank is filled to a depth of 12.7 m. A leak develops in the side of the tank and water…

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Q: Three liquids that will not mix are poured into a cylindrical container. The volumes and densities…

A: given: V1 = 0.436 L = 0.436*10-3 m3ρ1 =2.03 g/cm3=2.03*10-3 kg(10-2)3 m3=2.03*103 kg/m3V2 = 1.05 L =…

Q: A container has a hole with a diameter of 1.8 cm^2 at the bottom. Through the hole goes 280 cm^3 of…

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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: Three fire hoses are connected to a fire hydrant. Each hose has a radius of 0.017 m. Water enters…

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Q: Show the complete solution. 1.) Water runs into a fountain, filling all the pipes, at a steady rate…

A: rate of flow of the water, v = 0.750 m3/s diameter of the hole, d = 4.50 m

Q: Water is coming out at a speed of 2.0 m/s from an end of a garden hose. What would be the new speed…

A: Given data: Original Speed (v1) = 2.0 m/s Original diameter = d1  New diameter (d2) = (d1)/2…

Q: b. ii. Water rushes out of a pipe which is 11m vertically below the top of a reservoir. What is the…

A: a) This question is based on the velocity of efflux  The water rushes with a velocity, v The hole is…

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:…