Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!uunet!mcsun!ukc!icdoc!syma!nickw From: nickw@syma.sussex.ac.uk (Nick Watkins) Newsgroups: sci.space.shuttle Subject: Re: For All Mankind [was Re: center engine out] Message-ID: <3513@syma.sussex.ac.uk> Date: 26 Sep 90 08:58:08 GMT References: <15953@wpi.WPI.EDU> Distribution: sci. Organization: University of Sussex Lines: 15 From article <15953@wpi.WPI.EDU>, by megazone@wpi.WPI.EDU (MEGAZONE 23): > In article <3498@syma.sussex.ac.uk> nickw@syma.sussex.ac.uk (Nick Watkins) writes: >>2) Saturn V first stage uses liquid hydrogen > > I was under the impression that it DID burn LH2 and LOX. In case any one else is under same impression, SIC used Kerosene & LOX, upper stages (SII & SIVB) *only* used LOX & LH2. I think shuttle (& Energia core ?) are only cases of LH2 being used in stages which ignite on the ground, please correct me if I'm wrong. Nick -- Dr. Nick Watkins, Space & Plasma Physics Group, School of Mathematical & Physical Sciences, Univ. of Sussex, Brighton, E.Sussex, BN1 9QH, ENGLAND JANET: nickw@syma.sussex.ac.uk BITNET: nickw%syma.sussex.ac.uk@uk.ac