Torque Torque Torque, moment, or moment of force is the rotational equivalent of linear force. The concept originated with the studies of Archimedes on the usage of levers. Just as a linear force is a push or a pull, a torque can be thought of as a twist to an object. The symbol for torque is typically formula_1, the lowercase Greek letter "tau". When being referred to as moment of force, it is commonly denoted by "M". In three dimensions, the torque is a pseudovector; for point particles, it is given by the cross product of the position vector (distance vector)
Hazing in Greek letter organizations members or pledges, as part of their hazing rituals. Many educational institutions have developed anti-hazing programs, which encourage alternatives to hazing through the planning of purposeful activities, inform students of how to take action and avoid being a bystander, and provide clear consequences for those students and/or organizations who violate hazing policies . Additionally, hazing has become a central focus of programs designed to help Greek letter organizations become more value congruent through institutionalized standards and expectations . Attempts at preventing hazing have also targeted Greek letter organizations at the national level. note the important role of culture change within