Reactive centrifugal force — A reactive centrifugal force is the reaction force to a centripetal force.A mass undergoing circular motion constantly accelerates toward the axis of rotation. This centripetal acceleration is caused by a centripetal force, which is exerted on… … Wikipedia
Mechanics of planar particle motion — Classical mechanics Newton s Second Law History of classical mechanics … Wikipedia
Newton's laws of motion — For other uses, see Laws of motion. Classical mechanics … Wikipedia
Centrifugal force (planar motion) — In classical mechanics, centrifugal force (from Latin centrum center and fugere to flee ) is one of the three so called inertial forces or fictitious forces that enter the equations of motion when Newton s laws are formulated in a non inertial… … Wikipedia
Circular motion — Classical mechanics Newton s Second Law History of classical mechanics … Wikipedia
Non-uniform circular motion — Classical mechanics Newton s Second Law History of classical mechanics … Wikipedia
Equations of motion — Classical mechanics Newton s Second Law History of classical mechanics … Wikipedia
Uniform circular motion — There are two types of circular motion: uniform circular motion and non uniform circular motion.Uniform circular motion describes motion in which an object moves with constant speed along a circular path. VelocityFigure 1 illustrates velocity and … Wikipedia
space exploration — Investigation of the universe beyond Earth s atmosphere by means of manned and unmanned spacecraft. Study of the use of rockets for spaceflight began early in the 20th century. Germany s research on rocket propulsion in the 1930s led to… … Universalium
GIRD — Russian Group of Study of Reactive Motion (in Russian: Группа изучения реактивного движения (ГИРД), transliterated GIRD) was a Soviet research bureau founded in 1931 to study various aspects of rocketry, which was later incorporated into the… … Wikipedia