Proper velocity by Hermann Minkowski's flat-space metric equation . Here a reference map frame of yardsticks and synchronized clocks define map position x and map time "t" respectively, and the "d" preceding a coordinate means infinitesimal change. A bit of manipulation allows one to show that proper velocity where as usual coordinate velocity . Thus finite "w" ensures that "v" is less than lightspeed "c". By grouping "γ" with v in the expression for relativistic momentum p, proper velocity also extends the Newtonian form of momentum as mass times velocity to high speeds without a need for relativistic mass. The proper velocity
Gregangelo’s Velocity Circus/Arts and Entertainment physics into the themes and titles of his choreographed performances. Herrera became aware of the Big Bang theory in the 1990s; in 1992 scientists witnessed through a telescope what they thought was a universe coming into existence. Obsessed with the Big Bang theory, Herrera wanted a company name that described the force of everything that exists in the universe. Thus, Herrera thought the equation for velocity (velocity equals distance over time) fit the kinetic nature of circus arts, performance arts, and the arts in general. Finding that art comes into existence through movement is very characteristic of the traditional Whirling