Problem 8 A spherical water tank is being filled by a 1-cm-diameter hose. The water in the hose ha uniform speed of 15 cm/s. Meanwhile, the tank springs a leak at the bottom of the sphere. The hole a diameter of 0.5 cm. Determine the equilibrium level of the water in the tank if water continues flow through the hose and into the tank at the same rate.
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: The water nozzle ejects water at a speed vo= 45.8 ft/sec at the angle 0 = 31°. Determine the…
A:
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: NOTE: The density of sea water is 1050 kg/m³ Once on land Nemo is placed in a fish tank (filled with…
A: Given, v1=1.7 m/sD1=0.02 mA1=Flow rate in the pipe, Q=A1 *v1=5.34
Q: The water pipe show below reduces from an 8.00cm diameter to a 6.000cm diameter. The pressure in the…
A:
Q: A landscaper need to reduce the size of a horizontal irrigation pipe from a 1.65cm2pipe to an1.50cm2…
A:
Q: A water line with a 1/2 inch pvc pipe (diameter) that has a constant water pressure of 7psi is…
A: To determine the flow rate and pressure of water through the system described, we will use…
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 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 travels through a pipe at 17.6 m/s. The pipe contracts from a crossectional area of 2.8 m2 to…
A: Let v1 = 17.6 m/s A1 = 2.8 m2 A2 = 0.560 m2 ρ = 1000 kg/m3
Q: The diameter of a pipe bend is 250 mm at the inlet and 100 mm at the outlet. The 20 L/s flow is…
A: Given, Inlet diameter, d1=250mmd1=0.25m Outlet diameter, d2=100mmd2=0.1m Rate of flow,…
Q: vertical cylindrical container contains 5840 gallons of gasoline and is 1.53 m in radius. Due to…
A: (a) Given: The volume of gasoline in the vertical cylinder is 5840 gallons. The radius of the…
Q: L 2) A string with a length of 1.5 m resonates in three loops as shown. The string linear density is…
A: Given data: Length of the string l= 1.5 m Linear density μ=0.03 kg/m Volume of the liquid V=1280…
Q: Door AB closes a tunnel that allows water to pass through the dam when the reservoir must be…
A: Given,
Q: Hot water with a density of 980 kg/m3 flows through a 59.5 mm diameter round pipe at 1.97 m/s. What…
A: Given value--- density = 980 kg/m3. diameter = 59.5 mm. speed = 1.97 m/s. We have to find---…
Q: 4.0 mm Consider the following diagram. (let air be an ideal, incompressible fluid) 2.0 cm 1200 cm's…
A:
Q: Water enters a pipe of rectangular cross section of dimensions 6.5 cm by 8.0 cm at a velocity of 4.0…
A: Given, rectangular cross section of dimesions 6.5 cm by 8.0 cmvelocity, v1 = 4.0 cmsradius of…
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: Fluid is traveling at a speed of 0.80 m/s through a level tube with a diameter of 5.0 cm, the tube…
A:
Q: Water flows through a horizontal tube of diameter 2.7cm that is joined to a second horizontal tube…
A:
Q: Suppose you have a 9.6 cm diameter fire hose with a 2.2 cm diameter nozzle. a.) Calculate the…
A: The diameter of the wire hose is given as d1 = 9.6 cm.The diameter of the nozzle is given as d2 =…
Q: Two capillary tubes with an internal diameter of 1.6 mm and 0.96 mm were inserted into a liquid of…
A: Given: Diameter of first tube R1 = 1.6 mm. Diameter of first tube R2 = 0.96 mm. Density of the…
Q: A firefighter stands on the ladder of a fire truck. To fight a fire in a tall building he needs a…
A:
Q: B. An ideal incompressible fluid flows at 0.4 m/s throug a square pipe with a side of 7.0 cm. The…
A:
Q: A cylinder that is hj = 18.5 cm tall and open on top is filled with water. If a hole is made in the…
A:
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- A student fills a tank of radius r with water to a height of h1 and pokes a small, 1.0 cm diameter hole at a distance h2 from the bottom of the tank. The water flows out of the small hole into an empty, 0.2 m-diameter container placed below the tank. The student uses a garden hose to keep the water level in the tank at the original height. What is the velocity of the water as it leaves the hole near the bottom of the tank? let h1=0.55m let h2=0.12m r=0.5m 2. What is the volume flow rate of water from the garden hose into the tank? (Hint: What is the flow rate out of the tank?) 3. After 60 seconds of operation, what is the water pressure at the bottom of the container that is being used to catch the water leaving the tank? let h=1.7mProblem 3: Water flows through a horizontal cylindrical pipe from a smaller-diameter region to a larger-diameter region. At point A, where the pipe's diameter is 3.5 cm, the water's speed at 25.0 m/s. At point B, the pipe's diameter is 7.0 cm. (a) What is the water's speed at point B? (b) What is the pressure difference between points A and B? Which point has the greater pressure?A liquid-filled tube called a manometer can be used to measure the pressure inside a container by comparing it to the atmospheric pressure and measuring the height of the liquid. Such a device (filled with water) is shown in the figure, measuring the pressure inside a balloon filled with an unknown gas. The water level on the side of the manometer which is open to the air is 22.3 cm higher than on the side connected to the balloon. a) Find the gauge pressure in the balloon, in units of Pa. Recall the density of water is 1000 kg/m3. b) Find the absolute pressure in the balloon, in units of Pa.
- Water travels through a pipe at 9.11 m/s. The pipe contracts from a crossectional area of 1.9 m2 to an area of 0.211 m2. a) What is the speed of the water in the second part of the pipe in m/s? m/s b) How much is the pressure change in KPa as the pipe contracts? The density of water is 1000 kg/m3. Enter a positive value for an increase in pressure, a negative value for a decrease. kPaPlease asapthe water faucent for a garden hose is tuned on, but with the nozzle turned off the owner of the garden assumes that the water cannot exit the hose. however , even through the hose lies horizonatlly on the ground, the owner notice a stream of water spraying vertically out a small leak in the hose. to a height of 0.75 m. what must be the pressure of the water inside the hose 1) 7.9 kpa 2) 8.8 kpa 3) 7.4 kpa 4) 101.3 pka
- help with d-fOil (p = 920 kg/m³) is flowing through a pipeline at a speed of 1.88 m/s. If the diameter of the pipe is 0.16 m, what is the %3D mass flow rate? kg/sWhile taking a shower, you notice that the shower head is made up of 36 small round openings, each with a radius of 2.00 mm. You also determine that it takes 2.00 s for the shower to completely fi a 1.00-liter container you hold in the water stream. The water for the shower is pumped by a pump that is 5.60 m below the level of the shower head. The pump maintains an absolute pressure of 1.50 atm. Use g = 10 m/s?, and assume that 1 atmosphere is 1.0 x 105 Pa. (a) At what speed does the water emerge from the shower head? 1.105 m/s (b) What is the speed of the water in the pipe connected to the pump? m/s (c) What is the cross-sectional area of the pipe connected to the pump? m2