Editing Talk:1866: Russell's Teapot
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In this case, nesting the teapot in a catapult/cannon which is launched by another catapult/cannon might perhaps be sufficient to get past NASA regulations. (Catapults/cannons only launching the payload and not themselves...) <sub>--[[User:Nialpxe|<span style="color: #000; text-decoration: none;">Nialpxe</span>]], 2017. [[User_talk:Nialpxe|<span style="color: #000; text-decoration: none;">(Arguments welcome)</span>]]</sub> | In this case, nesting the teapot in a catapult/cannon which is launched by another catapult/cannon might perhaps be sufficient to get past NASA regulations. (Catapults/cannons only launching the payload and not themselves...) <sub>--[[User:Nialpxe|<span style="color: #000; text-decoration: none;">Nialpxe</span>]], 2017. [[User_talk:Nialpxe|<span style="color: #000; text-decoration: none;">(Arguments welcome)</span>]]</sub> | ||
:Though there's still the matter of an equal and opposite force pushing the satellite away from its gravitational bonds of the catapult. Even if the 2nd catapult is no longer associated with the Earth or Earth's gravity, the catapult will continue to be a launcher. That's just changing what it is launching *from*. [[Special:Contributions/172.68.58.125|172.68.58.125]] 18:31, 24 July 2017 (UTC)ColinHeico | :Though there's still the matter of an equal and opposite force pushing the satellite away from its gravitational bonds of the catapult. Even if the 2nd catapult is no longer associated with the Earth or Earth's gravity, the catapult will continue to be a launcher. That's just changing what it is launching *from*. [[Special:Contributions/172.68.58.125|172.68.58.125]] 18:31, 24 July 2017 (UTC)ColinHeico | ||
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:::Only if you assume that females who are barbers don't shave their legs, armpits, or their various lady parts. This only further confuses the paradox. {{unsigned|Mjm87}} | :::Only if you assume that females who are barbers don't shave their legs, armpits, or their various lady parts. This only further confuses the paradox. {{unsigned|Mjm87}} | ||
::::For much of Bertrand Russell's life, they didn't. http://mentalfloss.com/article/22511/when-did-women-start-shaving-their-pits [[Special:Contributions/108.162.241.4|108.162.241.4]] 09:42, 22 July 2017 (UTC) | ::::For much of Bertrand Russell's life, they didn't. http://mentalfloss.com/article/22511/when-did-women-start-shaving-their-pits [[Special:Contributions/108.162.241.4|108.162.241.4]] 09:42, 22 July 2017 (UTC) | ||
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:You wouldn't even need a cannon/catapult. If you put the satellite on a small rocket, and put that on a much larger rocket, you can have the big one launch itself, the smaller one, and the satellite. The regulation only says the satellite must be in a non-self-launching launch vehicle. It doesn't say it can't *also* be in a self-launching launch vehicle. -- [[Special:Contributions/108.162.246.113|108.162.246.113]] 20:06, 24 July 2017 (UTC) | :You wouldn't even need a cannon/catapult. If you put the satellite on a small rocket, and put that on a much larger rocket, you can have the big one launch itself, the smaller one, and the satellite. The regulation only says the satellite must be in a non-self-launching launch vehicle. It doesn't say it can't *also* be in a self-launching launch vehicle. -- [[Special:Contributions/108.162.246.113|108.162.246.113]] 20:06, 24 July 2017 (UTC) | ||
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::Since we're nitpicking. Having velocity changes does not preclude being in orbit: objects in orbit are always accelerating. Having a constant velocity change does preclude being in orbit, but it also precludes remaining between Earth and Mars, since it would result in eventually leaving the solar system.--[[Special:Contributions/172.68.54.112|172.68.54.112]] 19:45, 24 July 2017 (UTC) | ::Since we're nitpicking. Having velocity changes does not preclude being in orbit: objects in orbit are always accelerating. Having a constant velocity change does preclude being in orbit, but it also precludes remaining between Earth and Mars, since it would result in eventually leaving the solar system.--[[Special:Contributions/172.68.54.112|172.68.54.112]] 19:45, 24 July 2017 (UTC) | ||
:::Still nonsense. The mean velocity of an (elliptic) orbit is constant, only the direction is changing. And there are many asteroids in stable orbits between Earth and Mars. Leaving the solar system would require many energy at those orbits, all human build probes (Pioneer, Voyager and New Horizons) had to use gravity assist at Jupiter to reach this target.--[[User:Dgbrt|Dgbrt]] ([[User talk:Dgbrt|talk]]) 14:12, 26 July 2017 (UTC) | :::Still nonsense. The mean velocity of an (elliptic) orbit is constant, only the direction is changing. And there are many asteroids in stable orbits between Earth and Mars. Leaving the solar system would require many energy at those orbits, all human build probes (Pioneer, Voyager and New Horizons) had to use gravity assist at Jupiter to reach this target.--[[User:Dgbrt|Dgbrt]] ([[User talk:Dgbrt|talk]]) 14:12, 26 July 2017 (UTC) | ||
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I can see both of your points. As mjm87 says, "between the Earth and Mars", taken literally, would mean "on a line between the two planets", which would be a very unusual orbit. And, I agree, it would be impossible without constant velocity changes, so wouldn't be an "orbit" in the usual sense. | I can see both of your points. As mjm87 says, "between the Earth and Mars", taken literally, would mean "on a line between the two planets", which would be a very unusual orbit. And, I agree, it would be impossible without constant velocity changes, so wouldn't be an "orbit" in the usual sense. | ||
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Could some people (smarter than myself) make an attempt at labeling the items on the cube sat that Randall left at squiggles? Maybe starting from the top, clockwise? I'll start a table, but I'm sure someone will need to fix it. [[User:DanB|DanB]] ([[User talk:DanB|talk]]) 03:24, 25 July 2017 (UTC) | Could some people (smarter than myself) make an attempt at labeling the items on the cube sat that Randall left at squiggles? Maybe starting from the top, clockwise? I'll start a table, but I'm sure someone will need to fix it. [[User:DanB|DanB]] ([[User talk:DanB|talk]]) 03:24, 25 July 2017 (UTC) | ||
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