From: Jacob Sparre Andersen <sparre@nbi.dk>
Subject: [OT] Black holes for interstellar travel (Re: OT: Relativity misunderstood)
Date: Mon, 04 Jun 2001 19:51:35 +0200
Date: 2001-06-04T19:51:35+02:00 [thread overview]
Message-ID: <3B1BCAA6.45CDC440@nbi.dk> (raw)
In-Reply-To: 3B167715.AA497455@ftw.rsc.raytheon.com
Wes:
> (To get a little off-topic)
[...]
> Even worse is the notion that black holes are the answer
> to interstellar travel.
If you don't mind travelling to a star in another universe - and
only one-way - black holes could be useful for interstellar
travel. Despite the general understanding of black holes, it
seems that the time you will be exposed to infinite forces
passing through a black hole is sufficiently short not to harm
you.
I have some difficulty accepting this, but Igor Novikov had some
very convincing arguments last time I heard him talk about this.
There are of course still the finite, but rather large forces
pulling you apart the rest of the time, but apparently Novikov
considers that a surmountable problem. ;-)
Jacob (who is a physicist, but not an astrophysicist)
--
Growing older is compulsory. Growing up isn't.
next prev parent reply other threads:[~2001-06-04 17:51 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-05-25 14:17 Leap Seconds Marin David Condic
2001-05-25 22:02 ` Tucker Taft
2001-05-29 14:43 ` Marin David Condic
2001-05-29 16:02 ` Ted Dennison
2001-05-29 16:46 ` Marin David Condic
2001-05-29 18:38 ` tmoran
2001-05-29 19:26 ` Marin David Condic
2001-05-30 18:20 ` Wilhelm Spickermann
2001-05-30 18:55 ` Marin David Condic
2001-05-30 23:16 ` Larry Kilgallen
2001-05-31 6:34 ` Joseph P Vlietstra
2001-05-31 9:27 ` Wilhelm Spickermann
2001-05-31 15:31 ` Marin David Condic
2001-06-01 7:55 ` Wilhelm Spickermann
2001-06-01 13:34 ` Marin David Condic
2001-06-01 15:24 ` Wes Groleau
2001-06-01 16:18 ` Marin David Condic
2001-06-01 20:28 ` Wes Groleau
2001-06-04 13:54 ` Marin David Condic
2001-06-04 16:05 ` Wes Groleau
2001-06-04 16:15 ` Marin David Condic
2001-05-31 16:53 ` OT: Relativity misunderstood Wes Groleau
2001-05-31 17:20 ` Ted Dennison
2001-05-31 19:00 ` Wes Groleau
2001-06-01 6:49 ` Wilhelm Spickermann
2001-06-04 17:51 ` Jacob Sparre Andersen [this message]
2001-06-05 14:07 ` [OT] Black holes for interstellar travel (Re: OT: Relativity misunderstood) Wes Groleau
2001-05-30 0:42 ` Leap Seconds Arthur Evans Jr
2001-05-30 10:14 ` AG
2001-05-30 11:20 ` Larry Kilgallen
2001-05-31 16:34 ` Wes Groleau
2001-05-30 14:00 ` Marin David Condic
2001-05-30 15:33 ` Larry Kilgallen
2001-05-30 15:39 ` Marin David Condic
2001-05-31 2:01 ` Robert A Duff
2001-05-31 3:15 ` dale
2001-05-31 7:02 ` tmoran
2001-05-31 15:26 ` Marin David Condic
2001-05-31 16:39 ` Paul Storm
2001-06-02 6:40 ` Joseph P Vlietstra
2001-05-31 16:36 ` Wes Groleau
2001-05-31 18:12 ` Marin David Condic
2001-05-30 16:36 ` Darren New
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