Binary classification algorithm
1 answer:
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Answer:
The answer to the question is
The heat transferred in the process is -274.645 kJ
Explanation:
To solve the question, we list out the variables thus
R-134a = Tetrafluoroethane
Intitial Temperaturte t₁ = 100 °C
Initial pressure = 3.5 bar = 350 kPa
For closed system we have m₁ = m₂ = m
ΔU = m×(u₂ - u₁) = ₁Q₂ -₁W₂
For constant pressure process we have
Work done = W = = P×ΔV = P × (V₂ - V₁) = P×m×(v₂ - v₁)
From the tables we have
State 1 we have h₁ = (490.48 +489.52)/2 = 490 kJ/kg
State 2 gives h₂ = 206.75 + 0.75 × 194.57= 352.6775 kJ/kg
Therefore Q₁₂ = m×(u₂ - u₁) + W₁₂ = m × (u₂ - u₁) + P×m×(v₂ - v₁)
= m×(h₂ - h₁) = 2.0 kg × (352.6775 kJ/kg - 490 kJ/kg) =-274.645 kJ
Answer:
Check the explanation
Explanation:
Code in C++::
#include <iostream>
using namespace std;
void PrintFactorial(int factCounter, int factValue){
int nextCounter = 0;
int nextValue = 0;
if (factCounter == 0) { // Base case: 0! = 1
cout << "1" << endl;
}
else if (factCounter == 1) { // Base case: Print 1 and result
cout << factCounter << " = " << factValue << endl;
}
else { // Recursive case
cout << factCounter << " * ";
nextCounter = factCounter - 1;
nextValue = nextCounter * factValue;
/* Your solution goes here */
/**
* We just need to call the function PrintFactorial() recursively
* and pass the two parameters that are just calculated as nextCounter for factCounter
* and nextValue as factValue.
*/
PrintFactorial(nextCounter,nextValue);
}
}
int main() {
int userVal = 0;
userVal = 5;
cout << userVal << "! = ";
PrintFactorial(userVal, userVal);
return 0;
}
Output::
Test Case 1 where userVal=5::
<em><u>Attached Image 1</u></em>
Test Case 2 where userVal=6::
<em><u>Attached Image 1</u></em>
