Question: Rework parts (b) and (c) of Example using Mohr's circle.
Example: An element of a machine member subjected to biaxial loading is stressed as shown in Figure.
(a) Compute the normal and shear stress intensities on a plane that has a normal rotated 60° counterclockwise from the X-X axis.
(b) Compute the principal stresses and the orientation of the principal planes.
(c) Compute the maximum shear stress and locate the plane on which it acts.
