TechnologyThe illusion of a Three-Dimensional Form in Two Dimensions When we presume that spaces and objects on a flat surface (such as a picture or a television screen) have depth, we are adopting a…
TechnologyDetermination of Standard Consistency of Cement When tested, cement with the standard consistency allowed the vicat plunger to penetrate to a point 5 to 7 mm from the vicat mould’s base.…
