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(Solved): Determine the maximum magnitude of the bending moment \( \mathbf{M} \) so that the bending stress ...
Determine the maximum magnitude of the bending moment \( \mathbf{M} \) so that the bending stress in the member does not exceed \( 15 \mathrm{ksi} \). Note: the moment vector lays on the \( y-z \) plan perpendicular to the beam. The way it is illustrated is somewhat confusing, but it is not along the x-axis.
Expert Answer
M6 in4 in345 Given ; bending stress = 15 Ksi First, we take the Moment of inertia on Z axis Iz=bh312?bh312 =6×6312