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nalin [4]
4 years ago
7

4-6. A vertical cylindrical storage vessel is 10 m high and 2 m in diameter. The vessel contains liquid cyclohexane currently at

a liquid level of 8 m. The vessel is vented to the atmosphere. A 1-cm-diameter hole develops in the bottom of the vessel. Calculate and plot the discharge rate of cyclohexane as a function of time until the vessel is completely empty. Show that the time to empty is the same as the time calculated using Equation 4-21.

Engineering
1 answer:
Alex73 [517]4 years ago
5 0

Answer:

See attachment for step by step procedure into getting answer.

Explanation:

Given that;

Brainly.com

What is your question?

mkasblog

College Engineering 5+3 pts

4-6. A vertical cylindrical storage vessel is 10 m high and 2 m in diameter. The vessel contains liquid cyclohexane currently at a liquid level of 8 m. The vessel is vented to the atmosphere. A 1-cm-diameter hole develops in the bottom of the vessel. Calculate and plot the discharge rate of cyclohexane as a function of time until the vessel is completely empty. Show that the time to empty is the same as the time calculated using Equation 4-21.

See attachment for completed steps.

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2. A thin vertical panel L = 3 m high and w = 1.5 m wide is thermally insulated on one side and exposed to a solar radiation flu
n200080 [17]

Answer: 383.22K

Explanation:

L = 3m, w = 1.5m

Area A = 3 x 1.5 = 4.5m2

Q' = 750W/m2 (heat from sun) ,

& = 0.87

Q = &Q' = 0. 87x750 = 652.5W/m2

E = QA = 652.5 x 4.5 = 2936.25W

T(sur) = 300K, T(panel) = ?

Using E = §€A(T^4(panel) - T^4(sur))

§ = Stefan constant = 5.7x10^-8

€ = emmisivity = 0.85

2936.25 = 5.7x10^-8 x 0.85 x 4.5 x (T^4(panel) - 300^4)

T(panel) = 383.22K

See image for further details.

5 0
3 years ago
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
All these are returnless fuel systems EXCEPT ?
Ivenika [448]

Answer:

we need to see what you're being asked about

Explanation:

3 0
3 years ago
What historical event allowed both aerospace fields to make enormous strides forward?
Lostsunrise [7]

Answer:

The world wars. Especially world War II

Explanation:

The world wars were the single most notable events that led to the leap in development of the aircraft from a simple apparatus capable of flight to a sophisticated flight machine. Airplane production was at its maximum during these periods (especially world war II) and has never seen that capacity of production again since. Countries focused on research that could add even the slightest enhancements to their aircraft in order to for it to surpass that of other countries.

6 0
3 years ago
Find the Thevenin Equivalent.
arlik [135]

Answer:

hindi ko po gets

Explanation:

paulit po ng picture

4 0
3 years ago
Read 2 more answers
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