Talk:Specific impulse

From Kerbal Space Program Wiki
Revision as of 16:26, 18 April 2014 by XZise (talk | contribs) (Suggestion)
Jump to: navigation, search

Sorry if this is a dumb question, but,

What is the font used in the images? Mozziedoo (talk) 02:51, 6 February 2014 (CST)

Are you talking about the formulas, because they are rendered automatically by the MediaWiki software. Unfortunately I can't really give you a better explanation, but you might want to check Help:Displaying a formula on the Wikipedia. — xZise [talk] 10:09, 6 February 2014 (CST)

Suggestion

I did some math, and I_sp before being divided by g_0 is equal to the exhaust speed (v_e) used in Tsiolkovsky rocket equation. The same is said in wikipedia. Is it still true in KSP? Can I edit this information into the article? — Preceding unsigned comment added by Sirplentifus (talkcontribs) 14:17, 18 April 2014‎ (UTC)

Although the unit of the specific impulse is a velocity it is lower than the exhaust speed usually, because some of the fuel consumed isn't used for propelling directly, but runs the turbopumps to fuel the engine.
Though I'm not a rocket scientist, so this might not be correct. — xZise [talk] 11:26, 18 April 2014 (CDT)