3. One way to force air into an unconscious person's lungs is to squeeze on a balloon appropriately connected to the subject. What force must you exert on the balloon with your hands to create a gauge pressure of 4.00 cm water, assuming you squeeze on an effective area of 50.0 cm?

Q: 8.19 WP A fluid flows through a horizontal o.1-in.-diameter pipe. When the Reynolds number is 1500,…

A: Datas given     head loss hL=6.4 ft     length of the pipe=20 ft     Given Reynolds number=1500…

Q: A container is filled to a depth of 16.0 cm with water. On top of the water floats a 25.0-cm-thick…

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Q: A backyard swimming pool with a circular base of diameter 6.00 m is filled to depth 1.50 m. (a) Find…

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Q: A container is filled to a depth of 22.0 cm with water. On top of the water floats a 33.0-cm-thick…

A: Write the given values with the suitable variables. h1=22 cm=0.22 mh2=33 cm=0.33 msg=0.6 Here, h1,…

Q: In a car lift used in a service station, pressure is transmitted by an incompressible liquid from a…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: 7. A liquid is flowing through a horizontal pipe whose radius is 2.04 × 10-² m. The pipe bends…

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Q: 2. A hypodermic syringe contains a medicine with density of 1,000 kg/m?. The barrel of the syringe…

A: Bernoulli's principle states that an increase in the speed of a fluid occurs simultaneously with a…

Q: A U-shaped tube is closed at one end p, the other end is open to the atmosphere. There 12. is a…

A: Answer: 125791 dyn/cm^2

Q: 10) A cylindrical storage tank of diameter 1.6 m is filled by 28m of water. Determine the pressure…

A: Given data: diameter of tank=1.6(m) radius=0.8(m) volume of tank=28(m3) ρ=1000kg/m3g=9.8(N/kg) The…

Q: The four tires of an automobile are inflated to a gauge pressure of 2.02×105 Pa. Each tire has an…

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Q: 1. A barge can be thought of as a 40.0 m x 10.0 m x 3.00 m rectangular box. 25% of the barge's…

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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: 27. Dora, in one of her adventures, jumped into a pool of unknown liquid. She feels an absolute…

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Q: 5. Water at a pressure of 4.40 atm at street level flows into an office building at a speed of 0.75…

A: given that,Pi=4.40 atm = 4.46 ×105 Pad1= 3.60 cmvi=0.75 ms∆z=25 md2=2.40 cmlet v2 be the speed of…

Q: One way to force air into an unconscious person’s lungs is to squeeze on a balloon appropriately…

A: Given Data : The height of the water is given as h = 68 cm. The effective area of the balloon is…

Q: A ring weighs 83.327×10ʻN in air and 80.33×10+N wżen submerged in water: 1. What is the volume of…

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Q: B) What is the area of contact each tire makes with the road

A: Given data: m=1430 kgp=31 lb/in2 Need to determine the area of contact each tire makes with the road…

Q: 3. A spherically shaped balloon has a radius of 12 m, and is filled with helium. How much extra mass…

A: given that,r=12 mmb=1050 kgρa=1.29 kgm3ρHe=0.179 kgm3

Q: You take a deep breath and dive to the bottom of a swing pool used for Olympic diving. The depth is…

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Q: 8. Water at a pressure of 4.00 atm at street level flows into an office building at a speed of 0.40…

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Q: 2. Find the buoyant force acting on a completely submerged cylindrical object with a diameter of…

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Q: Water travels through a pipe at 8.57 m/s. The pipe expands from a crossectional area of 2.8 m2 to an…

A: a) With respect to equation of continuity, the expression used to calculate speed of water in the…

Q: A 20 m tall pipe, closed at the bottom, but open at the top to the atmosphere (which is at a…

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Q: 10. A balloon is filled with helium (density = 0.180 kg/m³) to a volume that has a radius of 1.50 m…

A: A balloon filled with helium where the density of the helium gas isto a volume that  has a radius of…

Q: A horizontal pipe has a diameter of 7.0 cm on the left section and a diameter of 4.0 cm on the right…

A: Density of the water ρ= 1000 kg/m3Atmospheric pressure p0= 1.01325×105 paDiameter of the left…

Q: Water is pressurized to 3.5 x 105 (Pa) is flowing at 5 m/s in a wide section area A, of a horizontal…

A: Inlet pressure,  Inlet velocity,  Inlet area,  Exit area,  Density of water,

Q: container is filled to a depth of 22.0 cm with water. On top of the water floats a 28.0-cm-thick…

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Q: During forced exhalation, such as when blowing up a balloon, the diaphragm and chest muscles create…

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

Q: A vertical, cylindrical pipe has a height of 2.0 m and a radius of 8.0 cm. Water flowing upward from…

A: Given dataPB=100 kPa=100×103PaPT=60 kPa=60×103PaH=2.0mVB=3 m/sVT=? The density of the water ρ=1000…

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: 8. A U-shaped tube is closed at one end p, the other end is open to the atmosphere. There is a layer…

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Q: Water is pumped through a vertical 5.0 cm cement-lined steel pipe to an elevated tank on the roof of…

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Q: 23. Water flows at a speed of 14 m/s through a pipe that has a radius of 0.91 m. The water then…

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Q: The water of a 14’ × 48’ metal frame pool can drain from the pool through an opening at the side of…

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Q: Problem 4: Nail tips exert tremendous pressures when they are hit by hammers. What force must be…

A: diameter of circular tip (d) = 1mm                                        d  =  0.001mradius of…

Q: One way to force air into an unconscious person's lungs is to squeeze on a balloon appropriately…

A:

Q: 1) The water in a tank is pressurized by air, and the pressure is measured by a multifluid manometer…

A: Solution:-Given thath1=0.4 mh2=0.6 mh3=0.8 mdensity of water (ρw)=1000 kg/m3density of oil (ρo)=850…

Q: Pipe. Water flows from left to right through a pipe with dimensions shown in the figure. If the…

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Q: A rock weighs 16.25 N in the air. When it is hanging from a light string and fully submerged in a…

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Q: What is the flow rate of blood through a blood vessel of cross sectional area is 0.001 m The…

A: Given information Cross sectional area of blood vessel A = 0.001 m2 Length of vessel's segment L = 1…

Q: In scuba diving, a regulator is used so that the pressure of the air the diver breathes is close to…

A: The given differential pressure is, dp=p-p0=0.155 atm=0.155 atm1.013×105 Pa1 atm=1.57×104 Pa

Q: CE ANOTHER The four tires of an automobile are inflated to a gauge pressure of 1.9 x 10 Pa. Each…

A: