newton's third law of motion
121Механическая сила — Силы бывают гравитационной, электромагнитной и другой природы. Объединяет их то, что они вызывают ускоренное движение массивных тел и возникновение в этих телах деформаций. Классическая механика …
122Animal locomotion — In biomechanics, animal locomotion is the study of how animals move. Not all animals move, but locomotive ability is widespread throughout the animal kingdom. As all animals are heterotrophs, they must obtain food from their environment. Some… …
123William Moore (British mathematician) — William Moore (fl. c.1806–1823 [ [http://www.oxforddnb.com/view/article/58180 W. Johnson, ‘Moore, William (fl. c.1806–1823)’, Oxford Dictionary of National Biography , Oxford University Press, 2004] , accessed 22 April 2006] ) was a British… …
124The Ego and the Id — File:Photo cigar.jpg Add caption here   Author(s) Sigmund Freud …
125Physics of firearms — From the viewpoint of physics (dynamics, to be exact), a firearm, as for most weapons, is a system for delivering maximum destructive energy to the target with minimum delivery of energy on the shooter. The force and momentum delivered to the… …
126Electrothermal-chemical technology — Electrothermal chemical (ETC) technology is an attempt to increase accuracy and muzzle energy of future tank, artillery, and close in weapon system [cite book | first=Dr Norman|last=Friedman| coauthors=David K Brown, Eric Grove, Stuart Slade,… …
127World Jump Day — was an event scheduled for July 20 2006 at 11:39.13 UTC, at which time the organization claimed to have 600 million people from the western hemisphere jump simultaneously. They claimed this would move the Earth out of its orbit, and into a new… …
128Sleek Geek Week — is an annual event in which Dr Karl Kruszelnicki (Julius Sumner Miller Fellow at the University of Sydney) and Adam Spencer travel to several destinations around Australia, presenting free talks on the topic of popular science. Sleek Geek is part …
