Retaining wall of 6 meter height having a smuth back retaines back fill made up of to stractuer ,construct the active earth pressure deagram and fined the magnitude and point of application of the resultant thrust assume the back fill above water table remains dry

True or false (explain) (110)[111] is a slip system in bcc metals . the {111} family in fcc contains 8 planes. resolved shear stress (rss) in single crystals is just related to the applied stress. critical resolved shear stress (crss) in single crystal metals is direct proportional to the number of defects in the structure