A hypothetical crystal has a BCC structure and has a molar mass of 55 g/mol and an atomic radius of 0.124 nm. Assume that the crystal structure is oriented such that a tensile stress of 3 MPa is applied in the [0 1 0] direction. Compute: A. Molecular density B. Sketch [0 1 0] direction C. Sketch [1 1 0] plane D. Planar density of [1 1 0] plane E. Resolved shear stress in the [1 1 0] direction for the [1 1 0] plane F. Maximum possible yield strength for a single crystal when pulled in tension.