Recent content by avpx

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    How can I calculate planet trajectory for a 2d solar system simulation?

    I understand. My idea was that I the ship will succumb to only one gravity at a time, depending on its strength. For example, instead of calculating every gravity field that each and every planet generates on this ship, It will calculate only the significant one, the strongest one. I'll see how...
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    How can I calculate planet trajectory for a 2d solar system simulation?

    Thank you very much for the reply. My system is 2d system. there is a star, orbiting planets and small objects such as ships and sats that can manipulate their trajectory with some thrust. Their trajectory can be around a planet, aka orbiting, escaping the system with an escape velocity or just...
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    How can I calculate planet trajectory for a 2d solar system simulation?

    they all orbit they same star. but i'd be happy if you can explain me both. Also, what if i have a ship that can manipulate its orbit, escaping it with an escape velocity and/or crushing on a planet, how would i represent this in one single formula? Is it possible? Or will i have to make 2...
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    How can I calculate planet trajectory for a 2d solar system simulation?

    Hello. I am programming a 2d solar system simulation for a game. All went fine until I got to this part. Tried learning it in the past 3 days but could not understand most of it. Hoped to find help hhere. I have the location of both planets, their mass, their initial velocity and that's it. How...
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    Can something exist without time-space?

    Hunger is the wish to receive something tasty, you don't want to eat just because your stomach hurts or you want to survive. You eat because its tasty. Therefore the baby won't feel hunger, it will feel pain in his stomach and no pain. Mother won't be able to feed the baby, baby can't feel...
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    Life is Eternal: How Something Can Come from Nothing

    If you write a latter, and then burns it. Whats left from it, and the energy it created is the same information but in an other encryption. Theoreticaly you can take what's left from this latter, the energy and decrypt it and see that information. "When we die" This "WE" meant to be "ME"...
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    Can something exist without time-space?

    Its like the Alien example. Can you imagine an alien which is created from something we don't know? Thats why I'm searching the answer in phylosophy.. For example. If there were only this world without space and matter but still there was something, an entity which existed in that world. There...
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    Can something exist without time-space?

    This question was bothering me for long time, but i couldn't find the answer to this question. Try to imagine that there is another world without time, space and matter. World that the human barin can't fully imagine. Can SOMETHING (no matter what) exist in this world? An entity of any kind? An...
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