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)
Letter of Peter to Philip discourse upon the nature of Christ. It was probably written in the late 2nd century or the beginning of the 3rd, originally in Greek, but translated into Coptic in the Nag Hammadi text. The title of the Letter is originally "The Letter of Peter Which He Sent to Philip", but is commonly simplified to "The Letter of Peter to Philip". Another copy of the letter has more recently been found in the Codex Tchacos and is titled plainly as "The Letter of Peter to Philip". The Nag Hammadi Library is a collection of thirteen codices that was found near the