/sci/ - Science & Math

Anonymous Tue Mar 2 22:29:43 2021 No.12778814 [View]
File: 108 KB, 1200x587, 1613262205641.png [View same] [iqdb] [saucenao] [google]

>>12778776
Saturn V had a very low thrust:weight ratio. Took forever to get off the pad. With hydrogen-tier thrust it wouldn't have made it a centimeter off the ground.

>So we basically regressed to hydrogen with the Shuttle?
And lost Challenger as a result because hydrogen meant that SRBs where needed to compensate for the RS-25's anemic thrust.

But hydrogen wasn't even the only thing wrong with the shuttle. This article is mainly about SLS but touches on its predecessor as well.
https://caseyhandmer.wordpress.com/2021/02/24/sls-is-cancellation-too-good/
audio: https://soundcloud.com/user-277042869/slsblogrecording-m4a/s-M5kUbZ4acGT

Advanced search
Text to find
Subject [?]Search by post subject. Leave empty for any.
Username [?]Search for user name. Leave empty for any user name.
Tripcode [?]Search for tripcode. Leave empty for any.
Email [?]Search by email. Leave empty for any.
Filename [?]Search by image filename. Leave empty for any.
From Date [?]Enter what date to start searching from. Format is YYYY-MM-DD
To Date [?]Enter what date to start searching until. Format is YYYY-MM-DD
Image hash
Search in	All Posts OPs Only
Deleted posts	Show all posts Show only deleted posts Only show non-deleted posts
Internal posts	Show all posts Show only internal posts Show only archived posts
Order	New posts first Old posts first
Capcode	All Posts Only by Users Only by Mods Only by Admins Only by Developers
Results	Posts Threads
Action	[ Simple ]

Navigation
View posts	[+24]	[+48]	[+96]

/sci/ - Science & Math

Search: