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Subject: 
Re: Bridget
Newsgroups: 
lugnet.build.mecha, lugnet.space
Date: 
Tue, 15 Aug 2000 11:55:57 GMT
Viewed: 
1104 times
  
Mark Sandlin wrote in message ...

That is, unless they are futuristic bullets designed to supercavitate.
Finding out what the principle of supercavitation is, is left as an • exercise
to the reader... ;-)

I suppose, but wouldn't that be terribly inefficient?

Well, yes, but I'd thought you'd want to find out what supercavitation was
all by yourself ;-)


It would likely be simpler and cheaper to use a different type of weapon.
And in the military, your weapon was made by the lowest bidder. ;^)

Really? I thought that it was considered appropriate to spend an extra
trillion on a weapon, just to give you that ever-so-slight edge over your
enemy... I musta been reading the wrong history books.

Anyway, I think laser beams would attenuate pretty quickly in a
not-very-transparent medium like seawater. A supercavitating bullet
travelling at Mach 3? No problem ;-)

Cheers,
Paul
LUGNET member 164
http://www.geocities.com/doctorshnub/



Message has 2 Replies:
  Re: Bridget
 
(...) Seawater is moreor-less transparent to a properly tuned blue/green lasers, so there would be little/no attenuation. No moving parts to corrode in the saltwater, and no ejection ports to get gummed up by oceanic detritus. --Karim (24 years ago, 15-Aug-00, to lugnet.build.mecha, lugnet.space)
  (canceled)
 

Message is in Reply To:
  Re: Bridget
 
I suppose, but wouldn't that be terribly inefficient? It would likely be simpler and cheaper to use a different type of weapon. And in the military, your weapon was made by the lowest bidder. ;^) ~M (24 years ago, 14-Aug-00, to lugnet.build.mecha, lugnet.space)

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