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181. I'm a Particle Astrophysicist, ask me anything - in Out of Pod Experience [original thread]
Eternum Praetorian wrote: Question: The last time I read about Dark Matter, it seemed like the new speculation is suggesting that it is composed of a new something that formed alongside normal matter. As in, it is not composed of the ordinary...
- by Tsadkiel - at 2012.02.06 03:13:00
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182. I'm a Particle Astrophysicist, ask me anything - in Out of Pod Experience [original thread]
Eternum Praetorian yes, there are questions that particle exchange models. but that's science. it is an iterative process. Quote: As far as I know, both theories are highly theoretical and have a great deal of theory and conjecture involved...
- by Tsadkiel - at 2012.02.06 03:06:00
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183. I'm a Particle Astrophysicist, ask me anything - in Out of Pod Experience [original thread]
Eternum Praetorian wrote: Tsadkiel wrote: Thx for reply I respect your field of expertise a great deal, but are you talking about virtual particles that have never actually been observed,or are you talking about something that has been ob...
- by Tsadkiel - at 2012.02.06 02:51:00
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184. I'm a Particle Astrophysicist, ask me anything - in Out of Pod Experience [original thread]
Borascus wrote: 1. What happened to relativistic mass? 2. Why is Time Travel (either direction) still debatable when simultaneous equations and emanations of energy dictate that everything is co-processing, but without dependancy? Also, if ...
- by Tsadkiel - at 2012.02.06 01:59:00
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185. I'm a Particle Astrophysicist, ask me anything - in Out of Pod Experience [original thread]
Taedrin wrote: Tsadkiel wrote: Taedrin wrote: I took a physics 101 class last year, and my professor was unable to answer my questions. Distant Observer A is watching Object C fall into Black hole B. According to my (very limited) school...
- by Tsadkiel - at 2012.02.05 23:04:00
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186. I'm a Particle Astrophysicist, ask me anything - in Out of Pod Experience [original thread]
Taedrin wrote: I took a physics 101 class last year, and my professor was unable to answer my questions. Distant Observer A is watching Object C fall into Black hole B. According to my (very limited) schooling in physics, Distant Observer A se...
- by Tsadkiel - at 2012.02.05 21:14:00
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187. I'm a Particle Astrophysicist, ask me anything - in Out of Pod Experience [original thread]
holy crap, lots more questions! sorry guys, i don't check as often as i should =D it's a lazy Sunday so i'm sitting at home watching Dr. Who and i figured i would check out the forums! so, short ones first! Quote: P.S. Did you say gravity tr...
- by Tsadkiel - at 2012.02.05 19:53:00
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188. I'm a Particle Astrophysicist, ask me anything - in Out of Pod Experience [original thread]
Scha'ampi wrote: Q: Why is the Higgs-Boson (considering it exists) required to give mass to other fundamental particles (e.g. electrons)? this is something i am still trying to understand myself. a key thing to point out though is that phy...
- by Tsadkiel - at 2012.02.05 01:16:00
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189. I'm a Particle Astrophysicist, ask me anything - in Out of Pod Experience [original thread]
Arcosian wrote: W1rlW1nd wrote: Something I've often wondered about maybe you can answer: Introduction: Water will instantly boil if exposed to a near vacuum at room temperature [I confirmed this with a vacuum chamber] since low air pressu...
- by Tsadkiel - at 2012.02.05 00:58:00
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190. I'm a Particle Astrophysicist, ask me anything - in Out of Pod Experience [original thread]
Alpheias wrote: At what distance from the Sun would you be able to cook egg on the hull of a spaceship? wow! lots of good questions! sorry for the late responses, today was busy and i just got back in. anyway, onwards to eggs! information o...
- by Tsadkiel - at 2012.02.05 00:52:00
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191. I'm a Particle Astrophysicist, ask me anything - in Out of Pod Experience [original thread]
SpaceSquirrels wrote: What do you believe people should know that don't. the basics of the Philosophy of Science. what is science? what is a scientific theory? what constitutes a logical statement? what counts as empirical evidence? etc... ...
- by Tsadkiel - at 2012.02.04 00:39:00
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192. I'm a Particle Astrophysicist, ask me anything - in Out of Pod Experience [original thread]
Alpheias wrote: Tsadkiel wrote: in how much time do you want to fry your egg? you can do it at as little as 50C if you want to wait 20 minutes heheh I won't make it easy for you so I'll say, it shall be so edible that you wouldn't know ...
- by Tsadkiel - at 2012.02.04 00:37:00
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193. I'm a Particle Astrophysicist, ask me anything - in Out of Pod Experience [original thread]
Amaroq Dricaldari wrote: If the Universe is going to end, then why are we sitting here worrying about it? There isn't anything we can do about it anyway. everyone you have ever known or loved will die eventually. entropy demands it. given t...
- by Tsadkiel - at 2012.02.04 00:24:00
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194. I'm a Particle Astrophysicist, ask me anything - in Out of Pod Experience [original thread]
Alpheias wrote: Tsadkiel wrote: Alpheias wrote: At what distance from the Sun would you be able to cook egg on the hull of a spaceship? this is a good one and i will need to look up some numbers to calculate it but i CAN do it :3 proba...
- by Tsadkiel - at 2012.02.04 00:24:00
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195. I'm a Particle Astrophysicist, ask me anything - in Out of Pod Experience [original thread]
Amaroq Dricaldari wrote: Did you know that my bedroom is now irradiated with Alpha Particles? It all happened when my Smoke Detector broke. You see, Smoke Detectors work by shooting Alpha Particles around inside themselves (they contain Ameri...
- by Tsadkiel - at 2012.02.04 00:23:00
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196. I'm a Particle Astrophysicist, ask me anything - in Out of Pod Experience [original thread]
current evidence points towards a heat death :( as the universe continues to expand it will continue to cool towards absolute zero. this fate was surprisingly determined by recent limits placed on the mass of the neutrino! the neutrino density in ...
- by Tsadkiel - at 2012.02.04 00:19:00
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197. I'm a Particle Astrophysicist, ask me anything - in Out of Pod Experience [original thread]
Alpheias wrote: At what distance from the Sun would you be able to cook egg on the hull of a spaceship? this is a good one and i will need to look up some numbers to calculate it but i CAN do it :3 probably will reply tomorrowish
- by Tsadkiel - at 2012.02.04 00:13:00
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198. I'm a Particle Astrophysicist, ask me anything - in Out of Pod Experience [original thread]
as a point of interest, let's have some fun with units! :3 if we assume that the typical GRB has a fluence of 1e-6 erg/cm2 and if it comes from a cosmological source (d = 5 Gpc) and if we assume its energy is emitted isotropiclly (it isn't but rol...
- by Tsadkiel - at 2012.02.04 00:10:00
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199. I'm a Particle Astrophysicist, ask me anything - in Out of Pod Experience [original thread]
a near miss would be a hit, so, yes? heheheh, but yea, even if you are off axis, the radiation intensity is still pretty large. on average, when they go off, GRBs become the most luminous objects in the sky (though not in the visual spectrum)
- by Tsadkiel - at 2012.02.04 00:07:00
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200. I'm a Particle Astrophysicist, ask me anything - in Out of Pod Experience [original thread]
W1rlW1nd wrote: Tsadkiel wrote: Kiroma Halandri wrote: How much wood would a wood chuck chuck if wood chucks could chuck would? that depends on the chucking rate, which we would have to measure. we then multiply by the average lifetime...
- by Tsadkiel - at 2012.02.04 00:00:00
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