Amazing Random Posted August 4, 2019 Share Posted August 4, 2019 Hello I am building a spacecraft at my garage . For engine I have compressed air inside a closed box and by pressing a button I create a small gap where the air could come out . My box is made of a material tough enough to resist the pressure of the air inside . Also it is not very ductile meaning it cannot be easily plastically deformed resulting in reduce of the pressure . Now I want to make the body of my spacecraft.Any ideas? P.S I want to go to and die at the Moon so I can have the incredible view of Earth for the rest of my life. -1 Link to comment Share on other sites More sharing options...
Moontanman Posted August 4, 2019 Share Posted August 4, 2019 Please don't... Link to comment Share on other sites More sharing options...
Strange Posted August 4, 2019 Share Posted August 4, 2019 ! Moderator Note Stop starting nonsensical threads. ! Moderator Note Reopened at OP's request (the other hostages have been released). At the first sign of pseudo-science, it will be closed. Link to comment Share on other sites More sharing options...
Amazing Random Posted August 4, 2019 Author Share Posted August 4, 2019 Hello I am building a spacecraft at my garage . For engine I have compressed air inside a closed box and by pressing a button I create a small gap where the air could come out . My box is made of a material tough enough to resist the pressure of the air inside . Also it is not very ductile meaning it cannot be easily plastically deformed resulting in reduce of the pressure . Now I want to make the body of my spacecraft.Any ideas? Also we need to put engines at the sides for the rotation / shift of the rocket . P.S I want to go to and die at the Moon so I can have the incredible view of Earth for the rest of my life. 59 minutes ago, Strange said: ! Moderator Note Stop starting nonsensical threads. ! Moderator Note Reopened at OP's request (the other hostages have been released). At the first sign of pseudo-science, it will be closed. At first sign of pseudo-science? Pff.... -1 Link to comment Share on other sites More sharing options...
swansont Posted August 4, 2019 Share Posted August 4, 2019 5 hours ago, Amazing Random said: For engine I have compressed air inside a closed box What pressure and volume of air will get you to the moon? Show your work. If this isn’t nonsense, you should be able to answer the question. Link to comment Share on other sites More sharing options...
Amazing Random Posted August 4, 2019 Author Share Posted August 4, 2019 (edited) 33 minutes ago, swansont said: What pressure and volume of air will get you to the moon? Show your work. If this isn’t nonsense, you should be able to answer the question. Pressure and volume are connected in gases with constant temperature so your question doesnt even make sense. 34 minutes ago, swansont said: What pressure and volume of air will get you to the moon? Show your work. If this isn’t nonsense, you should be able to answer the question. And I asked ideas for the body , not for the engine.... 36 minutes ago, swansont said: What pressure and volume of air will get you to the moon? Show your work. If this isn’t nonsense, you should be able to answer the question. Answer only what you are asked. Edited August 4, 2019 by Amazing Random -1 Link to comment Share on other sites More sharing options...
swansont Posted August 4, 2019 Share Posted August 4, 2019 21 minutes ago, Amazing Random said: Pressure and volume are connected in gases with constant temperature so your question doesnt even make sense. And I asked ideas for the body , not for the engine.... You assured us this wasn’t nonsensical. I’m asking for some evidence. Link to comment Share on other sites More sharing options...
Amazing Random Posted August 4, 2019 Author Share Posted August 4, 2019 (edited) 2 minutes ago, swansont said: You assured us this wasn’t nonsensical. I’m asking for some evidence. You dont know the laws of gases and you are based on pure calculations? 3 minutes ago, swansont said: You assured us this wasn’t nonsensical. I’m asking for some evidence. Go back to your theoretical physics and leave this to engineers. Edited August 4, 2019 by Amazing Random -1 Link to comment Share on other sites More sharing options...
swansont Posted August 4, 2019 Share Posted August 4, 2019 Just now, Amazing Random said: You dont know the laws for gases and you are based on pure calculations? I know the gas laws. I don’t think you have considered them, that this is all nonsense, and you are wasting everyone’s time. Link to comment Share on other sites More sharing options...
Amazing Random Posted August 4, 2019 Author Share Posted August 4, 2019 Just now, swansont said: I know the gas laws. I don’t think you have considered them, that this is all nonsense, and you are wasting everyone’s time. Since you know them why ask for both volume and pressure? 2 minutes ago, swansont said: I know the gas laws. I don’t think you have considered them, that this is all nonsense, and you are wasting everyone’s time. I bet you dont know how the engine works. 2 minutes ago, swansont said: I know the gas laws. I don’t think you have considered them, that this is all nonsense, and you are wasting everyone’s time. First we study classical mechanics and then your theoretical bollocks. -1 Link to comment Share on other sites More sharing options...
swansont Posted August 4, 2019 Share Posted August 4, 2019 1 minute ago, Amazing Random said: Since you know them why ask for both volume and pressure? Because I don’t think you’ve done the calculation. Are you refusing to answer? Link to comment Share on other sites More sharing options...
Amazing Random Posted August 4, 2019 Author Share Posted August 4, 2019 2 minutes ago, swansont said: Because I don’t think you’ve done the calculation. Are you refusing to answer? Dont play with words and dont try to avoid the fact you are unaware of classical mechanics 3 minutes ago, swansont said: Because I don’t think you’ve done the calculation. Are you refusing to answer? You are a better lawyer than a physicist. And since you obviously dont know classical mechanics you dont understand quantum mechanics and relativity so well. Link to comment Share on other sites More sharing options...
Strange Posted August 4, 2019 Share Posted August 4, 2019 ! Moderator Note OK. There is no science here. Closed. Link to comment Share on other sites More sharing options...
Recommended Posts