Questions tagged [fuel]

Federico Mon Sep 16 2024 | 7 answers 1079

Could you elaborate on the concept of "fuel" in the context of Cirus, and what specific role does it play within the system? I'm curious to understand if it's akin to traditional currencies serving as the lifeblood of economies, or if it holds a more unique function within the blockchain or cryptocurrency ecosystem. Furthermore, how is this fuel generated, acquired, and utilized within Cirus? Lastly, are there any unique challenges or advantages associated with this particular fuel that sets it apart from other systems?

Leonardo Sat Sep 14 2024 | 6 answers 1153

Can you explain to me why satellites do not run out of fuel in their orbit around Earth? I understand that satellites need to be propelled into space and stabilized in their orbit, but once they're there, how do they maintain their position without needing a constant supply of fuel? Is there some kind of mechanism or force that keeps them in place, or do they have a way of conserving fuel that we're not aware of? It's a fascinating concept and I'd love to understand it better.

Martina Fri Sep 13 2024 | 5 answers 811

I'm curious to understand the mechanics behind how satellites manage to maintain their orbit around Earth without the need for fuel. Could you elaborate on the scientific principles and forces at play that enable this seemingly perpetual motion? I'm particularly interested in knowing if gravity alone is sufficient to keep them in orbit, or if there are other factors at work.

Alessandro Wed Sep 11 2024 | 5 answers 1004

Could you please elaborate on the type of fuel utilized by ion thrusters? I'm particularly interested in understanding the specific compounds or elements that power these advanced propulsion systems and how they differ from traditional fuels used in spacecraft engines. Additionally, I'm curious about the advantages and disadvantages of using ion thrusters, as well as any potential limitations or challenges associated with their fuel supply and management.

SumoPride Wed Sep 11 2024 | 7 answers 1623

I'm curious, do ion engines actually require fuel to operate? I've heard they use a different method of propulsion compared to traditional engines, so I'm wondering if they still rely on some form of consumable material to generate thrust. Could you elaborate on the specifics of how ion engines work and whether or not they do indeed need fuel?