An idea for a time machine i had when i was 7
#1
Posted 13 April 2005 - 09:05 AM
basically, you get a gigantic mirror and place it in space, say 1000 light years away.
light from earth takes 1000 years to ge there and 1000 years to get back... so then if you look at it from earth, you can see what was happening here 2000 years ago.
so if we used this we could be looking at what was happening on Earth in 5 AD.
we could even place it hundreds of millions of light yeras away so we can observe dinosaurs.
it could be used to solve crime and find lost items as well, just place the mirror a light day away in order to see who killed who 2 days ago or where we placed our keys.
cool idea or what!!
#2
Posted 13 April 2005 - 10:58 AM
#3
Posted 13 April 2005 - 03:38 PM
But do you have any idea how long it would take to place it a light year away from Earth? Even if it was travelling at the speed of light it would take a year...
#4
Posted 13 April 2005 - 04:09 PM
#5
Posted 13 April 2005 - 04:30 PM
#6
Posted 13 April 2005 - 05:06 PM
Forgone Conclusion, on Apr 13 2005, 06:09 PM, said:
yes, in fact thanks to your help we may be able to realize this dream of mine.
#7
Posted 13 April 2005 - 06:45 PM
#8
Posted 13 April 2005 - 09:37 PM
........unless you invented a sunscreen for the mirror which would save it from the sun's heat
but then the images in the mirror might be a bit blurry
#10
Posted 13 April 2005 - 10:06 PM
#11
Posted 13 April 2005 - 10:26 PM
its gona be srategically positioned so the mirror looks straight back at us, not at the sun.
#12
Posted 14 April 2005 - 06:22 PM
#13
Posted 14 April 2005 - 07:09 PM
#15
Posted 15 April 2005 - 06:15 PM
everybody's free to wear sunscreen
#16
Posted 15 April 2005 - 07:04 PM
Shit, I feel old...
#17
Posted 17 April 2005 - 09:56 PM
young'uns today just don't appreciate good music
we'd only need a mirror 3 light years away to see baz luhrmann recoring it
#20
Posted 27 April 2005 - 04:09 PM

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