F$9-7$

Use Mohl's circle to determine the normal stress and shear stress acting on the inclined plane AB$.$

each bust be solved by method $1$ and method $2$ as shown below$)$:

$-$Using stress transformation equations

$-$Mohr's circle method

What is needed:

Clear statement on what is given and what to be determined

Equations

Substitution of values, result with units

$$ Graph using protractor on computer tools