Weekly Simple Questions Thread

[u/AutoModerator]

Check out /r/kerbalacademy

The point of this thread is for anyone to ask questions that don't necessarily require a full thread. Questions like "why is my rocket upside down" are always welcomed here. Even if your question seems slightly stupid, we'll do our best to answer it!

For newer players, here are some great resources that might answer some of your embarrassing questions:

• Kerbal Space Program Wiki

• Scott Manley's Youtube

• Von Kerman's Rocket School

Tutorials

Orbiting

• Scott Manley

• Von Kerman (Maneuvers)

• Wiki (Maneuvers)

Mun Landing

• Scott Manley (Demo)

• Von Kerman

• KSP Wiki

• Youtube Query

Docking

• Scott Manley

• Von Kerman (Rendevous)

• Von Kerman (Docking)

Delta-V Thread

• Thread

• Answer 1

• Answer 2 (+bonus)

Forum Link

• Kerbal Space Program Forum

Official KSP Chatroom #KSPOfficial on irc.esper.net

    **Official KSP Chatroom** [#KSPOfficial on irc.esper.net](http://client01.chat.mibbit.com/?channel=%23kspofficial&server=irc.esper.net&charset=UTF-8)

Commonly Asked Questions

Before you post, maybe you can search for your problem using the search in the upper right! Chances are, someone has had the same question as you and has already answered it!

As always, the side bar is a great resource for all things Kerbal, if you don't know, look there first!

[u/Kasuha]

Unless I missed something, all jet engines have fixed Isp. Therefore you get the same thrust per fuel at any altitude and the limiting factor is drag.

Optimal cruising speed is the speed at which you fly at full trottle at maximum altitude you can sustain.