Water flows through a rotating sprinkler arm as shown in the figure below and Video V12.2. Estimate the minimum water pressure (above the atmospheric one) necessary for an angular velocity of 100 rpm. p= i | Is this a turbine or a pump? turbine pump ! lb/ft2 70° 0.3 in. -7 in.

Water flows through a rotating sprinkler arm as shown in the figure below and Video V12.2. Estimate the minimum water pressure (above the atmospheric one) necessary for an angular velocity of 100 rpm. p= i | Is this a turbine or a pump? turbine pump ! lb/ft2 70° 0.3 in. -7 in.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: ! Required information A garden hose attached with a nozzle is used to fill a 20-gal bucket. The…

A: Volume of liquid = 20 gal Inner diameter of hose (d1) = 1 in. Nozzle diameter (d2) = 0.4 in.…

Q: please put some illustrationAn open cylindrical vessel 1.2m in diameter and 2.1m high is 2/3 full of…

A: The objective of the question is to calculate the amount of water that will be spilled out when an…

Q: Determine the discharge of a flowing fluid from a nozzle, whose specific gravity is 1.3, the nozzle…

Q: An open cylindrical tank having a radius of 250 mm and a height of 1.5 m is full of water. 9. How…

A: The given data is shown below: Radius=250 mmHeight=1.5 m

Q: Water enters vertically and steadily at a steady rate of 151/s into the sprinkler shown below. The…

A: The given data is: Q=15 Lit/s=0.015m3/s dia of nozzle=1.2 cm=0.012 m The area of nozzle will be:…

Q: An open, clean glass tube, having a diameter of 4.5 mm, is inserted vertically into a dish of…

Q: ) Using appropriate diagrams, explain the concept of conservation of mass and energy for fluid flow…

Q: Assuming a steady flow through a switch. Find the time required for 30 C to flow if the current is…

Q: Current Attempt in Progress When a hydrometer (see the figure below and in the Video) having a stem…

A: First we will calculate the volume after submerged. The density of water will be taken as 62.4…

Q: 20 A lawn sprinkler consists of a rotating runner with two nozzles. The nozzles are oriented at…

A: Given data : Diameter of runner = 20 mm diameter of sprinkler nozzles = 10 mm Flow rate = 14 m3/s…

Q: 2. Water exits out of four nozzles below the platform as shown at 15m/s. If the man, the platform,…

A: We will balance force in vertical direction.

Q: When a hydrometer (see the figure below and in the Video) having a stem diameter of 0.30 in. is…

A: Diameter of stem=0.3in Weight of hydrometer=0.042lb

Q: (Bernoulli/continuity) Water flows into a large tank at a rate of 0.012 m³/s as shown in the figure…

A: Answer We are given water flow rate Q = 0.012 m3/s number of holes at bottom = 20 diameter of each…

Q: The Orifice Origin: Textbook Compute the velocity of the water through an orifice that is draining a…

A: Height of tank = 10 m

Q: + Expert Q&A 2. Determine the required angular velocity for an open 100cm diameter cylindrical tank…

Q: Gasoline (r.d%=0.68) is flowing. Calculate gage readings and flowrate. 0.6m D=300mm 3m 0.9m D=150mm

Q: Topics: Fundamental of fluid flow A venturi meter with a throat diameter of 6 cm is fitted in a…

Q: ater tank has a leak at the bottom which causes the water surface to drop from elevation 5.0 m. to…

A: a. The change in water level (Δh) = 5.0 m - 4.48 m = 0.52 mThe rate of change of water level (dh/dt)…

Q: An open cylindrical tank 0.3m in diameter and 0.8m high is partially filled with water to a certain…

Q: View Policies Current Attempt in Progress Water is pumped from a tank, point (1), to the top of a…

Q: 5. A closed cylindrical tank 4 m high and 1.5 m in diameter is standing on the ground and is kept a…

Q: Q6) An oil pump is drawing (25 kW) of electric power while pumping oil with (= 860 kg/m3) at a rate…

A: Power of pump, P = 25 kW or 25000 WDensity of oil, = 860 kg/m3 Flowrate, Q = 0.1 m3/sPressure rise…

Q: A water initially contains 140 L of water. Now equal rates of cold and hot water enter the tank for…

A: This problem is related to Discharge topic of Fluids Mechanics. In this question given about Warm…

Q: Water at 20°C flows from a reservoir through 200 m of $150 pipe and 80 m of $75 pipe as shown. The…

Q: 2-66 Determine the speed of sound in air at (a) 300 K an (b) 800 K. Also determine the Mach number…

A: Using relation C=kRTk=1.4 R=0.287×103 JkgK

Q: In the figure below, water at 20 degrees Celsius flows steadily through the piping junction,…

A: Reference : Fluid mechanics , Uniform Shower flow We need to find exit velocity that is velocity…

Q: A garden hose has an inside diameter of 12mm and is connected to a lawn sprinkler that consists of…

Q: HOMEWORK NO.1 QI: In a venturemeter used for measuring the flow of oil (S-0.85) through a horizontal…

A: given pipe assembly

Q: Atank is 1.5 m square and contains 1.0 m of water. How high must its sides be if no water is to be…

A: We will use tan angle equation to find height so that water reaches maximum height and no water…

Q: 48 4.4 Figure P4.4 shows a mixing tank initially containing 1,360 kg of liquid water. The tank is…

Q: The equivalent sound power level in(dB) of the four sources with the noise level of 60dB,69dB,70dB…

A: Given data in question Noise sources To find out Equivalent sound power level

Q: Water is pumped from a tank, point (1), to the top of a water plant aerator, point (2), as shown in…

Q: governed? Write down the well-known amete

A: Introduction the turbomachine are gadgets in which energy is moved consistently streaming liquid by…

Q: Rainwater flows through the galvanized iron downspout shown in the figure below at a rate of 0.009…

A: To determine:The value of D

Q: Q.11.13 Figure shows a lawn 40 cm sprinkler with unequal arms. The jets issuing out of the sprinkler…

Q: 1. If the pump removes 12 ft /min of water from a tank, how long will it take to empty the tank if…

A: Flow rate, Q = AV Volume = Flow Rate * time Density = mass / volume

Q: Neglecting head loss, calculate the velocity of the water as it leaves the pipe. (Please round-off…

Q: A tank of water in the shape of a cone is being filled with water at a rate of 12 m3/ sec. The base…

Q: Drive velocity triangles for centrifugal pump and axial flow mixed Francis turbine

A: Velocity triangle for centrifugal pump

Q: Water is pumped from a tank, point (1), to the top of a water plant aerator, point (2), as shown in…

A: Z3=3 ft Z2=10+3=13ft Z1=3.86 ft V3=2.49ft/sec

Question

Water flows through a rotating sprinkler arm as shown in the figure below and Video V12.2. Estimate the minimum water pressure
(above the atmospheric one) necessary for an angular velocity of 100 rpm.
p= i |
Is this a turbine or a pump?
turbine
pump
!
lb/ft2
70°
0.3 in.
-7 in.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

I need this answer please fast sir!
Water flows in a pipe, a 30mm x 25mm reducer is connected to change the speed of the water, if the velocity in the 30mm pipe is 10m/s what is the velocity in the 25mm pipe in m/s? *
5-35C A glass manometer with oil as the working fluid is connected to an air duct as shown in Fig. P5-35C. Will the oil levels in the manometer be as in Fig. P5-35Ca or b? Explain. What would your response be if the flow direction is reversed? Flow (a) FIGURE P5-35C Flow (b)
If the velocity head at one point of a pipeline is 5 m, determine the velocity head at another point of the pipeline when the velocity is increased three times. a. 15m b. 20m c. 30m d. 45m civil engineering- hydraulics
????
please put some illustrationAn open cylindrical vessel 1.2m in diameter and 2.1m high is 2/3 full of water. Compute the amount of water in liters that will be spilled out if the vessel is rotated about its vertical axis at a constant speed of 90rpm.
alfa O Hll 58% DI4:37 PM +1 (503) 782-7947 30 minutes ago The 4-m diameter circular gate shown in the figure is located in the indined wall of a large reservoir containing water ty 9800 N/m3). The gate is mounted on a shaft along its horizontal diameter. For a water depth of 10 m above the shaft determine the external mament that would have to be applied about the shaft to just open the gate. The weight of the gate can be neglected. of Select one: O a. 1.56*103 N.m O b. 1.07*10A5 N.m O C 1.86 10A5 N.m On earh side leats in water. The specific eravity of the carton is 0.6. merged depth of the cube th) < o O
1. Calculate the horizontal distance from the gun to the point where the projectile strikes the ground in 2. Calculate the greatest elevation above the ground reached by the projectile in meters. 3. Calculate the time for the projectile to strike the ground in seconds.
* Incorrect. An open, clean glass tube, having a diameter of 4.6 mm, is inserted vertically into a dish of mercury at 20°C (see the Video). How far will the column of mercury in the tube be depressed? -0.00214 m
21:30 dl .l 3 ןא E Expert Q&A fluid mechanics Q: A Mercury manometer is attached to a pipe having suction pressure. the right limb is open to the atmosphere while the contact between Mercury and water is in left limb at a distance of 30 cm from the center of the pipe. a) if the difference in the level of Mercury in the two limbs is 20 cm. what will be the pressure in the pipe. b) if the pressure in the pipe is increased to 2900 pascal . what will be the new difference in Mercury level. II
"ACE -101 Irrigation System" 米 3 m End View A three meter pipe squirts water out of tiny holes uniformly in all directions perpendicular to the pipe (see figure), at a rate of 10 gallons/min. If the pipe is suspended 1 meter above the lawn, about how many teaspoons of water will strike a 1 square inch patch of grass directly below the pipe after watering for 1 hour? Ignore the deflection of the water stream by gravity, to first approximation.