APOLLO 4 PLUS CAN BE FUN FOR ANYONE

apollo 4 plus Can Be Fun For Anyone

The S-IVB also continued to thrust at a minimal degree by venting gaseous hydrogen, to help keep propellants settled within their tanks and prevent gaseous cavities from forming in propellant feed lines. This venting also managed safe pressures as liquid hydrogen boiled off in the gasoline tank. This venting thrust easily exceeded aerodynamic drag.

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