Parallelogram — In geometry, a parallelogram is a quadrilateral with two sets of parallel sides. The opposite sides of a parallelogram are of equal length, and the opposite angles of a parallelogram are congruent. The three dimensional counterpart of a… … Wikipedia
Force — For other uses, see Force (disambiguation). See also: Forcing (disambiguation) Forces are also described as a push or pull on an object. They can be due to phenomena such as gravity, magnetism, or anything that might cause a mass to accelerate … Wikipedia
parallelogram of forces — a parallelogram having two adjacent sides that represent two force vectors and an included diagonal that represents the vector sum * * * parallelogram of forces A figure in which the direction and amount of two component forces are represented by … Useful english dictionary
Net force — For novel series created by Tom Clancy and Steve Pieczenik, see Tom Clancy s Net Force. In physics, net force is the total force acting on an object. It is calculated by vector addition of all forces that are actually acting on that object. Net… … Wikipedia
Complement of a parallelogram — Complement Com ple*ment, n. [L. complementun: cf. F. compl[ e]ment. See {Complete}, v. t., and cf. {Compliment}.] 1. That which fills up or completes; the quantity or number required to fill a thing or make it complete. [1913 Webster] 2. That… … The Collaborative International Dictionary of English
List of mathematics articles (P) — NOTOC P P = NP problem P adic analysis P adic number P adic order P compact group P group P² irreducible P Laplacian P matrix P rep P value P vector P y method Pacific Journal of Mathematics Package merge algorithm Packed storage matrix Packing… … Wikipedia
List of mathematical topics in classical mechanics — This is a list of mathematical topics in classical mechanics, by Wikipedia page. See also list of variational topics, correspondence principle.Newtonian physics*Newton s laws of motion *Inertia, point mass *Kinematics, rigid body *Momentum,… … Wikipedia
American death triangle — The American Death Triangle, also known as the American Triangle [Long, 110.] , Death Triangle or Triangle Anchor [The Mountaineers, 114.] is a type of rock climbing anchor infamous for being a poor anchoring technique due to both the way the… … Wikipedia
Geometric algebra — In mathematical physics, a geometric algebra is a multilinear algebra described technically as a Clifford algebra over a real vector space equipped with a non degenerate quadratic form. Informally, a geometric algebra is a Clifford algebra that… … Wikipedia
Euclidean vector — This article is about the vectors mainly used in physics and engineering to represent directed quantities. For mathematical vectors in general, see Vector (mathematics and physics). For other uses, see vector. Illustration of a vector … Wikipedia
