home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
The Epic Interactive Encyclopedia 1996
/
Epic Interactive Encyclopedia, The (1996)(Epic Marketing)[non-bootable].iso
/
i
/
ion_engine
/
infotext
< prev
Wrap
Text File
|
1992-09-02
|
275b
|
9 lines
An ion engine is a rocket engine that uses
ions (charged particles) rather than hot gas
for propulsion. Ion engines have been
successfully tested in space, where they will
eventually be used for gradual rather than
sudden velocity changes.
Subject by: Scott Southall