1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Nesterboy [21]
3 years ago
8

water at 20c discharges from a stroke tank through a 150m length of horizontal pipe. The pipe is smooth and has a diameter of 75

mm. The entrance of the pipe is square edged. What is depth of water needed to produce a volumetric flow rate of .1m3/s
Engineering
1 answer:
inessss [21]3 years ago
7 0

Answer:

The dept of the water needed is 26.11m

Explanation:

Given the following parameters:

Length of the pipe = 150m

Diameter of the pipe = 75mm = 0.75m

Volumetric flow rate 1m^{3}/s

Knowing that:

Volumetric flowrate = area (A) * Velocity(V)

==> 0.1 = A*V                              *Knowing that V = \sqrt{2gh}

==> 0.1  = \frac{\pi }{4}* (0.075)^{2} * \sqrt{2gh}

==> h = 26.11m

Hence, the dept of water needed to produce a volumetric flow rate of 1m^{3}/s is 26.11m.

You might be interested in
6.27 LAB: Convert to binary - functions Write a program that takes in a positive integer as input, and outputs a string of 1's a
Olin [163]

Answer:

//Convert any decimal number to binary number

//Program is written in C++ Programming Language

// Comments are used for explanatory purpose

// Program starts here

#include <iostream>

using namespace std;

// Main Method declared here

int main()

{

    int x;

   cout<<"Enter any integer number: ";

    cin>>x;

   DecBin(x);

   return 0;

}

// Here a function named DecBin is declared along with an integer variable, x

void DecBin(int x)

{

   // Declare an array to store the resulting binary digits

   int bindigit[32];

   // counter for binary array

   int kount = 0;

   while (x > 0) {

       // Store the remainder of each division in the declared array

       bindigit[kount] = x % 2;

       x = x / 2;

       kount++;

   }

   // Loop to print the binary digits in reverse order

   for (int j = i - 1; j >= 0; j--)

          {

       cout << bindigit[j];

        }

}

// End of Program

4 0
3 years ago
TODO EMPLEADO ESTA OBLIGADO A PRESTAR SUS SERVICIOS LABORALES 72 HORAS A LA SEMANA?
grandymaker [24]

Si depende en que casos se y de que trate su trabajo pero tampoco lo pueden obligar pero como ya dije depende

6 0
3 years ago
DRIVING SLOWER THAN OTHER TRAFFIC TENDS TO: A. Make an accident more likely to happen B. Make an accident less likely to happen
yanalaym [24]

Answer: A. Make an accident more likely to happen

Explanation:

You moving slow can cause someone driving at the speed limit to hit the brakes and having to press on the brakes so suddenly can cause a accident.

That just my opinion, I hope it helped =)

7 0
3 years ago
True or false Osha engineering controls are the last strategy of control an employer should use for job hazards
yKpoI14uk [10]

Answer:

false

Explanation:

5 0
3 years ago
If 3 varies inversely as x and y=2 when x=25, find x when y=40
Law Incorporation [45]

Answer:

45

Explanation:

4 0
3 years ago
Other questions:
  • The weight of a liter of oil that has a specific gravity 0.83 is a) 3.0 N b) 8.1 N c)0.18N d) 18.0 N e) None of these
    7·1 answer
  • The specific gravity of a substance that has mass of 10 kg and occupies a volume of 0.02 m^3 is a) 0.5 b) 1.5 c) 2.5 d) 3.5 e) n
    11·1 answer
  • Technician A says that gear lube and bearing grease cannot be substituted due to the different housing and seal designs each lub
    5·1 answer
  • On a given day, a barometer at the base of the Washington Monument reads 29.97 in. of mercury. What would the barometer reading
    6·1 answer
  • 50. You are not permitted to work on any equipment or machinery at any time if the
    13·1 answer
  • Name three major heat transfer mechanisms giving one example of each from day-to-day life. Also explain the physical mechanism b
    14·1 answer
  • Why we use combination of grep with awk, explain with example?
    12·1 answer
  • 13 feet<br> 16 feet<br> 8 feet<br> 24 feet<br> + 51 feet
    13·1 answer
  • Select the correct answer. Ruby wants to create a cube puzzle game. For that she has to create a cube. Which drafting tool do yo
    7·1 answer
  • Discuss the microstrucral transformation of eutectic reaction, hypo-eutecticand hyper eutectic. Including temperature, reactions
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!