A cylindrical metal specimen 12.7 mm (0.5 in.)
in diameter and 250 mm (10 in.) long is to be
subjected to a tensile stress of 28 MPa (4000
psi); at this stress level the resulting deformation
will be totally elastic.

If, in addition, the maximum permissible diameter
decrease is 1.2 103 mm (4.7 105 in.)
when the tensile stress of 28 MPa is applied,
which of the metals that satisfy the criterion in
part (a) are suitable candidates? Why?

*( part a was : If the elongation must be less than 0.080
mm (3.2 103 in.), which of the metals in
Table 6.1 are suitable candidates? Why? )

answer: chicken nuggets.

explanation:

answer:

just reverse the digits.

: )

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)