1.

The state of stress at a point in a 2-D loading is such that the Mohr's circle is a point located at 175 MPa on the positive normal stress axis. The maximum and minimum principal stresses respectively, from Mohr's circle, are:

A. 0; 0 MPa
B. + 175 MPa; + 175 MPa
C. + 175 MPa; - 175 MPa
D. + 175 MPa; 0 MPa
Answer» C. + 175 MPa; - 175 MPa


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