Question: A brittle material has the properties Sut = 2 1 0 MPa and Suc = 6 3 0 MPa. Using the brittle Coulomb - Mohr

A brittle material has the properties Sut=210 MPa and Suc=630 MPa. Using the brittle Coulomb-Mohr (BCM) and modified-Mohr (MM) theories, determine the factor of safety for the following states of plane stress.

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