Question

A a steel has preoportionality limit of 300 mpa in
tension. It is subjected to preincipal Streesses of 120 MPa
Chensile), Go Mpa (tonsile) and 30 mpa C Compreensive), cot is
the facture of Salety according
to man. Streess
Streess theorcy​

Answer 1

Answer:

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