accelerate
61Force — 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 …
62Spacecraft propulsion — A remote camera captures a close up view of a Space Shuttle Main Engine during a test firing at the John C. Stennis Space Center in Hancock County, Mississippi Spacecraft propulsion is any method used to accelerate spacecraft and artificial… …
63Bussard ramjet — The Bussard ramjet is a theoretical method of spacecraft propulsion proposed in 1960 by the physicist Robert W. Bussard, popularized by Larry Niven in his Known Space series of books, and referenced by Carl Sagan in the television series and book …
64speed up — verb 1. move faster (Freq. 3) The car accelerated • Syn: ↑accelerate, ↑speed, ↑quicken • Ant: ↑decelerate (for: ↑ …
65R.E.M. — Pour les articles homonymes, voir REM. R.E.M …
66Jet engine — For a general overview of aircraft engines, see Aircraft engine. A Pratt Whitney F100 turbofan engine for the …
67R.E.M. — R.E.M. Cлева направо: Питер Бак, Майк Миллз, Билл Берри, Майкл Стайп Основная информация …
68Sailing faster than the wind — Devices that are powered by sails (such as sailboats, iceboats and sand yachts) can sail (that is, advance over the surface) faster than the wind.[1] Such devices cannot do this when sailing dead downwind using simple square sails that are set… …
69Negative mass — In theoretical physics, negative mass is a hypothetical concept of matter whose mass is of opposite sign to the mass of the normal matter. Such matter would violate one or more energy conditions and show some strange properties such as being… …
70R.E.M. — Infobox musical artist Name = R.E.M. Img capt = R.E.M. in concert in Padova, Italy, July 22, 2003. From left to right: Mike Mills, Michael Stipe, touring drummer Bill Rieflin, and Peter Buck. Landscape = yes Background = group or band Years… …
