A sharp edge orifice 105-mm diameter, in the side of a tank having a horizontal cross section 2m square,discharges water under a constant head. The rate of inflovw over which the head was kept constant issuddenly changed from 25 lit/set to 35 lit/sec. How long will it take, after this change aECUrs, for the head tobecome 2 meters? The coefficient of discharge may be considered constant and equal to 0.6O 25.0 minO 18.7 minO 14.3 minO 105 min

Answered: Image /qna-images/answer/7860d87c-ab77-4d73-a115-474e92322403.jpg

A sharp edge orifice 105-mm diameter, in the side of a tank having a horízontal cross section 2m square, discharges water under a constant head. The rate of inflow over which the head was kept constant is suddenly changed from 25 lit/sec to 35 lit/sec. How lang will it take, after this change accurs, for the head to become 2 meters? The coefficient of discharge may be considered constant and equal to 0.6 O 25.0 min O 18.7 min O 14.3 min

A sharp edge orifice 105-mm diameter, in the side of a tank having a horízontal cross section 2m square, discharges water under a constant head. The rate of inflow over which the head was kept constant is suddenly changed from 25 lit/sec to 35 lit/sec. How lang will it take, after this change accurs, for the head to become 2 meters? The coefficient of discharge may be considered constant and equal to 0.6 O 25.0 min O 18.7 min O 14.3 min

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: In the pipe network shown in Fig. P15.33, determine the discharge in each pipe. Assume that f=…

Q: 450 mm 150m -0. 375 mm Mercury S = 13.6

A: Given data Diameter of inlet= 450 mm Diameter of throat = 150 mm Specific gravity of mercury =…

Q: Explain the Thickness of Layers.

A: Earth layer thickness:

Q: A 1 m diameter new cast iron pipe 800 m long and has a head loss of 1.11 m Find the discharge in…

Q: The nozzle which furnished the water to a certain hydraulic turbine 275mm in diameter and has…

A: Given:- The diameter of the hydraulic turbine = 275 mm = 0.275 m Coefficient of velocity = 0.975…

Q: Situation 4: A 200 m of rubber cotton lined hose having a diameter of 75 mm is attached to a hydrant…

A: The objective of this question is to calculate the rate of water discharge through a rubber cotton…

Q: A cylindrical vessel 4-ft in diameter and 6-ft high has a round-edged orifice umeter in the bottom.…

A: Given:- d= 4ft h = 6 ft orifice = 2" in diameter at bottom Cd=0.95 To find:- time

Q: (6a) A siphon is made of a pipe whose inside diameter is 25.4 mm and is used to maintain a constant…

A: Data given Siphon pipe, diameter = 25.4 mm = 0.0254 m Depth of tank = 6.0975 m

Q: Determine the quantity of flow Q at the outflow end of the pipe shown in figure 4-6 of your book…

A: Elevation of the center of pipe (H1) = 513 feet Elevation of the surface of the reservoir(H2) = 537…

Q: The range of jet issuing from the orifice on the side of a vertical vessel is 8.65 m on a horizontal…

Q: A pump with 400 mm diameter suction and a 350 mm diameter discharge pipe is to deliver 20,000 liters…

Q: Calculate the discharge through a 90-mm-diameter sharp edged orifice in the figure shown below.…

A: Given- d=90mm

Concept explainers

Time and time related variables in engineering

Time is the event progression starting from past to present and then, future statistically. The time-related variable is any particular value in relation to time to assess its changes on a specified (XY) plane.

Question

A sharp edge orifice 105-mm diameter, in the side of a tank having a horizontal cross section 2m square,
discharges water under a constant head. The rate of inflovw over which the head was kept constant is
suddenly changed from 25 lit/set to 35 lit/sec. How long will it take, after this change aECUrs, for the head to
become 2 meters? The coefficient of discharge may be considered constant and equal to 0.6
O 25.0 min
O 18.7 min
O 14.3 min
O 105 min

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Time and time related variables in engineering

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

The total discharge from A to B in figure is 14 cfs. Determine the discharge in each pipe if the pipes used are cast iron (f =0.018)
Minor Losses A pipe system is comprised of a flush entrance, one gate valve, one 90° elbow, one 45° bend, and a globe valve. If the fluid flows at 11 ft/s, what is the head loss due to minor losses? O 12.4 ft O 14.3 ft O 22.5 ft 13.2 ft O 8.55 ft O 6.60 ft
A venturi meter of 150 x 75 mm size is fixed in a horizontal pipe carrying water. The pressure gauge at entry read 137.34 kN/m^2 (gauge). The pressure at the throat was 37.5cm of mercury (vacuum). STRICTLY SHOW THE COMPLETE FBD OF THE PROBLEM
9:35 回M回 O NI lal 98% IMG 20220311 093254.jpg The total headloss from A to D is 9 m. Using f 0.02. L=450m D=300mmg A B D L=450m D=450mmø L=200m D=200mmø L3600m D=450mmø L=480m D=250mmø O Compute the discharge of pipeline 3. ® Compute the discharge of pipeline 1. O Compute the discharge of pipeline 4. O Compute the discharge of pipeline 2.
COURSE: HYDRAULICS PLEASE PROVIDE COMPLETE SOLUTION WITH DIAGRAM
The vapor pressure of water at 25 degrees Celsius is 23.8 mmHg. The atmospheric pressure is 14.6 psi. In the system shown below, in order to avoid cavitation, what should be the relative location of the pump (Z₂) if the total head loss from reservoir surface to pump entrance is 8.3 m? The pump is a Taco® Model 5009 centrifugal pump (diameter of 9.25 in. and operating at 1160 rpm) with a discharge of 750 GPM. Hint: Use the performance curves in Problem 2 for the pump. b' Pump 247 Reservoir Zo' O The pump should be located at least 1.99 ft above the water surface in the reservoir. O The pump should be located at least 1.99 ft below the water surface in the reservoir. O The pump should be located at least 3.78 above the water surface in the reservoir. O The pump should be located at least 3.78 ft below the water surface in the reservoir.
Problem 7 - 64 Determine the flow in each pipe in the figure shown and the elevation of reservoir Cif the inflow to reservoir A is 515 Lit/sec. L El. ? C El. 90 m El. 90 m D 300m - 450 mm t= 0.03 El. 80 m 600m - 600 mm t-0.025 300m - 450 mm f0.03 900m- 450 mm 600m - 450 mm Fx 0.03
200mmø 690mm 300 mm 400 mmø 金Ho0 Z Hg (13.6) A 200mm diameter venturi meter is installed in a 400mm diameter vertical main pipe as shown. If the deflection of mercury (SG = 13.6) at the manometer reads 300mm and the vertical distance between point 1 and point 2 is 690mm, determine the discharge in the system assuming a head loss of 600mm.
A cylindrical tank of water is 20 m in diameter and 3.5 m tall. There is a 1.0 cm diameter hole at the bottom from which water is leaking. A feeder pipe at the top of the tank, 4.0 m above the ground delivers water at a rate of 0.02 m/min. Ir the tank is initially half full, tal what is the water flow rate in m^3/sec from the top feeder pipe? (bi what is the pressure at the bottom of the tank? (Hint: Bernoul's principle) () what is the water speed at the bottom? (d) what is the leaking flow rate at the bottom? fe) at what rate is the volume of water changing? (Assume the tank is open to air at the top)
he following are the data obtained in a stream -gauging operation . A current meter with a calibration equation V = (0.32N + 0.032) * m / s , where N = revolutions per second was used to measure the velocity at 0.6 depth . Using the mid -section method , calculate the discharge in the stream .
Two pipes 1 and 2 are connected in parallel. Pipes 1 and 2 have the same length and diameter. If the flow in pipe 1 is 680 L/s and the friction factor in pipe 2 is twice of the friction factor of pipe 1, determine the discharge of pipe 2. A) 509 L/s B No Answer among the choices 530 L/s D) 460 L/s E) 481 L/s
600mm water diameter 300mm 1. diameter 02 150mm Mercury (SG = 13.6) A venturi meter with diameter of 300mm is attached to a 600mm main pipe and has its axis inclined downward as shown. a) Discharge if head loss is neglected is Blank 1 cu.m./s b) Discharge if head loss is 500mm from point 1 to 2 is Blank 2 cu.m./s c) Coefficient of discharge is Blank 3 The manometer shows a deflection of 15cm of mercury (SG =13.6). If the flowing fluid is water and direction is from 1 to 2, determine the