A magnetic core with an air gap is shown below. For a relative permeability is 3500, and the space free permeability is 4pix10^-7 H/m. Find the reluctance of the left leg and the top side of the core. Ignore the gap in your calculations.
Find attached picture

Select one:
a. Rleft = 1251 A. t./Wb , Rtop = 1023 A. t/
Wb
b. None
c. Rleft = 12.51 KA. t./Wb , Rrop = 10.23 KA. t/Wb
d. Rleft = 125.1 A. t./Wb , Rtop = 102.3 A. t/Wb​

answer:

d. attempt to find the owner, then leave your information if you cannot find them.

explanation:

d. represents both (b) and (c).

more logical as well.

b and c are to complicated.

glad i could , give me a follow, so if you need with any other question, im here.

answer:

person b

explanation:

answer:

// here is code in C++.

#include <bits/stdc++.h>

using namespace std;

//main function

int main()

{

  // variable

 int n;

 cout<<"enter a number:";

 // read the input

 cin>>n;

 // find the square root of the absolute value

 float square_root=sqrt(abs(n));

 // print the square_root

 cout<<"square root of "<<n<<" is: "<<square_root<<endl;

  return 0;

}

Explanation:

Read a number from user and assign it to "n".Then find its absolute value with abs() function.Then calculate the square root of the absolute value with sqrt() function.Print the square root of the number.

Output:

enter a number:-17

square root of -17 is: 4.12311

                                                         This is easy

                                                     sinserly Natalie 7 grader (this is not that hard)