SUBSIM Radio Room Forums



SUBSIM: The Web's #1 resource for all submarine & naval simulations since 1997

Go Back   SUBSIM Radio Room Forums > General > General Topics
Forget password? Reset here

Reply
 
Thread Tools Display Modes
Old 08-26-10, 05:45 PM   #1
Castout
Silent Hunter
 
Join Date: Nov 2006
Location: Jakarta
Posts: 4,794
Downloads: 89
Uploads: 6
Default

I had a weird dream when I was a kid . . . that I was flying above my bed and on top of me some feet away there was a big round swirl of seemingly black smoke like-hole that was sucking me extremely hard into it and that I felt it would bring me to a far far away place at some frakkin incredible speed once I entered.

It seems that I'm not alone:

__________________
Castout is offline   Reply With Quote
Old 08-26-10, 05:48 PM   #2
ReFaN
Grey Wolf
 
Join Date: Jul 2008
Location: Sweden
Posts: 831
Downloads: 101
Uploads: 0
Default

and heres a video showing what happens when you get sucked into one.

__________________



Liverpool is my relegion, Anfield is my church. True believers never walk alone.
ReFaN is offline   Reply With Quote
Old 08-26-10, 05:53 PM   #3
TLAM Strike
Navy Seal
 
Join Date: Apr 2002
Location: Rochester, New York
Posts: 8,633
Downloads: 29
Uploads: 6


Default

Quote:
Originally Posted by Castout View Post
I had a weird dream when I was a kid . . . that I was flying above my bed and on top of me some feet away there was a big round swirl of seemingly black smoke like-hole that was sucking me extremely hard into it and that I felt it would bring me to a far far away place at some frakkin incredible speed once I entered.
Sounds a lot like those Alien Abduction stories you hear. Which from what I've heard are more likely caused by temporary paralysis while asleep (a natural occurrence to keep you from moving around too much while asleep) and your brain no longer feels the bed below it making it believe you are flying.




Quote:
It seems that I'm not alone:

Ummmmmmm.... point of interest the reason its called a "black hole" is because its gravity is so strong light cannot escape it so you can't see it.
__________________


TLAM Strike is offline   Reply With Quote
Old 08-26-10, 06:38 PM   #4
ReFaN
Grey Wolf
 
Join Date: Jul 2008
Location: Sweden
Posts: 831
Downloads: 101
Uploads: 0
Default

Quote:
Originally Posted by TLAM Strike View Post



Ummmmmmm.... point of interest the reason its called a "black hole" is because its gravity is so strong light cannot escape it so you can't see it.
if we cant se it how do we know it exists? i just blew a hole of that theory, hah!
__________________



Liverpool is my relegion, Anfield is my church. True believers never walk alone.
ReFaN is offline   Reply With Quote
Old 08-26-10, 06:38 PM   #5
Castout
Silent Hunter
 
Join Date: Nov 2006
Location: Jakarta
Posts: 4,794
Downloads: 89
Uploads: 6
Default

Quote:
Originally Posted by TLAM Strike View Post
Sounds a lot like those Alien Abduction stories you hear. Which from what I've heard are more likely caused by temporary paralysis while asleep (a natural occurrence to keep you from moving around too much while asleep) and your brain no longer feels the bed below it making it believe you are flying.




Ummmmmmm.... point of interest the reason its called a "black hole" is because its gravity is so strong light cannot escape it so you can't see it.

Yea it was just a dream. Was just joking around

As for the black hole I think we do can see it just not in outer space where it's black

When light is sucked right in and never gets reflected back then it would mean the black hole would be just that: black.
At least that's how I understand it
__________________
Castout is offline   Reply With Quote
Old 08-26-10, 06:43 PM   #6
ReFaN
Grey Wolf
 
Join Date: Jul 2008
Location: Sweden
Posts: 831
Downloads: 101
Uploads: 0
Default

Quote:
Originally Posted by Castout View Post
Yea it was just a dream. Was just joking around

As for the black hole I think we do can see it just not in outer space where it's black

When light is sucked right in and never gets reflected back then it would mean the black hole would be just that: black.
At least that's how I understand it
Well well smartguy, you just had to ruin my day, and i felt so good about myself for almost busting the black hole conspiracy.

In other words, you are probably right, or atleast the scientists working with this.
__________________



Liverpool is my relegion, Anfield is my church. True believers never walk alone.
ReFaN is offline   Reply With Quote
Old 08-26-10, 06:48 PM   #7
Dowly
Lucky Jack
 
Join Date: Apr 2005
Location: Finland
Posts: 25,053
Downloads: 32
Uploads: 0


Default

From what I've read and seen on documentaries, Black Hole isn't black. Only the very center is black, the outer edges are quite colorful not to mention the stream of particles it's shooting out (check the pic on previous page by Vendor).
Dowly is offline   Reply With Quote
Old 08-26-10, 07:48 PM   #8
TLAM Strike
Navy Seal
 
Join Date: Apr 2002
Location: Rochester, New York
Posts: 8,633
Downloads: 29
Uploads: 6


Default

Quote:
Originally Posted by Dowly View Post
From what I've read and seen on documentaries, Black Hole isn't black. Only the very center is black, the outer edges are quite colorful not to mention the stream of particles it's shooting out (check the pic on previous page by Vendor).
Dowly is on the right track, while the black hole is consuming matter its visible by the effect it is having on said matter. If it is consuming no matter than it becomes invisible to the eye once again, although you could still detect (in theory) it's gravitational distortion by gravity lensing a star behind the black hole (basically the star's light bends around the black hole so you can see it.)

Detecting them from their Hawking Radiation is another possibility although I'm not sure if that has yet been accomplished.
__________________


TLAM Strike is offline   Reply With Quote
Old 08-26-10, 09:06 PM   #9
Castout
Silent Hunter
 
Join Date: Nov 2006
Location: Jakarta
Posts: 4,794
Downloads: 89
Uploads: 6
Default

Quote:
Originally Posted by ReFaN View Post
Well well smartguy, you just had to ruin my day, and i felt so good about myself for almost busting the black hole conspiracy.

In other words, you are probably right, or atleast the scientists working with this.
Doesn't matter same thing happened to me with below

Quote:
Originally Posted by TLAM Strike View Post
Dowly is on the right track, while the black hole is consuming matter its visible by the effect it is having on said matter. If it is consuming no matter than it becomes invisible to the eye once again, although you could still detect (in theory) it's gravitational distortion by gravity lensing a star behind the black hole (basically the star's light bends around the black hole so you can see it.)

Detecting them from their Hawking Radiation is another possibility although I'm not sure if that has yet been accomplished.
__________________
Castout is offline   Reply With Quote
Old 08-27-10, 01:13 AM   #10
UnderseaLcpl
Silent Hunter
 
Join Date: May 2008
Location: Storming the beaches!
Posts: 4,254
Downloads: 0
Uploads: 0
Default

Quote:
Originally Posted by TLAM Strike View Post

Detecting them from their Hawking Radiation is another possibility although I'm not sure if that has yet been accomplished.
I'm pretty sure I heard on tv that it hadn't actually been done yet. I know its true because Morgan Freeman was the one who said it. You cannot argue with a man who looks that wise.

-on a sidenote, you made my "favorite people of the week" list by linking that cool "Atomic Rocket" site in the XV-stealth-thread-thing. Fascinating stuff, even if most of the equations are over my head. Fun Fact: You can survive in a hard vacuum for about 90 seconds. I spent 28 years not knowing this.
__________________

I stole this sig from Task Force
UnderseaLcpl is offline   Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -5. The time now is 10:51 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Copyright © 1995- 2025 Subsim®
"Subsim" is a registered trademark, all rights reserved.