Answer:
a. 0.28
Explanation:
Given that
porosity =30%
hydraulic gradient = 0.0014
hydraulic conductivity = 6.9 x 10⁻4 m/s
We know that average linear velocity given as
The velocity in m/d ( 1 m/s =86400 m/d)
v= 0.27 m/d
So the nearest answer is 'a'.
a. 0.28
Answer:
Explanation:
Let consider that velocity profile inside the circular pipe is:
The average speed at 
is:
The velocity at the center of the pipe is:
Answer:
Without Recursives
// Program is written using C++
// Comments are used for explanatory purpose
int main()
{
// Declare integer number, n
int n;
cout<<"Enter number of starts to print"
cin>>n;
// Iterate through to print * pattern
for(i=n; i>0;i--)
{
for(j=n; i>j-1;j--)
{
cout<<"*";
}
cout<"\n";
}
for(i=0; i< n; i++)
{
for(j=0;j<=i;j++)
{
cout<<"*";;
}
cout<"\n";
}
return 0;
}
Using Recursive
#include <iostream>
using namespace std;
void printStars(int lines);
int main()
{
// prompt the user to enter a number
int lines;
cin>> lines;
printStars(int lines);
return 0;
}
void printStars(int lines)
{
if (lines < 1)
return;
// to print the stars of a particular row
if (i <= lines)
{
cout << "* ";
// recursively print rest of the stars
// of the row
printPatternRecur(lines, i + 1);
}
else
{
// change line
cout << endl;
// print stars
printPatternRecur(lines-1, 1);
}
}
Answer:
The answer is "Option e".
Explanation:
Given value:
Answer: B. thermocouple measures temperatures at the tip and the thermistor at the dimple.
Explanation:
A thermistor is a temperature-sensitive resistor, whilst a thermocouple generates a voltage proportional to the temperature. Thermocouples can work at much higher temperatures than thermistors. They are commonly used for temperature control in heating systems.
