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From: bertietaylor@myyahoo.com (Bertietaylor)
Newsgroups: sci.physics
Subject: Re: Message to Bertie.
Date: Fri, 15 Nov 2024 16:01:23 +0000
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On Wed, 13 Nov 2024 23:23:05 +0000, Jim Pennino wrote:

> bertietaylor <bertietaylor@myyahoo.com> wrote:
>> On Sun, 10 Nov 2024 14:44:16 +0000, Jim Pennino wrote:
>>
>>> Bertietaylor <bertietaylor@myyahoo.com> wrote:
>>>> On Sun, 10 Nov 2024 3:31:31 +0000, Jim Pennino wrote:
>>>>
>>>>> Bertietaylor <bertietaylor@myyahoo.com> wrote:
>>>>>> On Sun, 10 Nov 2024 0:45:29 +0000, Jim Pennino wrote:
>>>>>>
>>>>>>> bertietaylor <bertietaylor@myyahoo.com> wrote:
>>>>>>>
>>>>>>>> So Arindam's model new deWsign Railgun gives three times the momentum
>>>>>>>> than a rifle.
>>>> Which is stupendous.
>>>> First time one can see and measure the bullet moving up the barrel of a
>>>> gun.
>>>
>>> Your device does not have a barrel, it has a track with a pipe slooowly
>>> rolling down it, crackpot.
>>
>> A gun barrel is a linear arrangement through which a projectile
>> accelerates. Usually cylindrical in shape, as is necessary to contain
>> the gases from a chemical explosion causing projectile acceleration.
>>
>> The same cylindrical arrangement, out to ape-like propensity for
>> copying, is present in the existing railguns, making them highly
>> inefficient.
>>
>> Arindam's new design has two rails which are the equivalent of a gun
>> barrel, and which accelerates a heavy bullet horizontally.
>
> All real railguns have two rails, crackpot.

As does Arindam's, fool.
>
> The ones that have the rails enclosed in something that sort of looks
> like a gun barrel are there only to maintain directional control of the
> high speed projectile and have nothing to do rom with the accelration of
> the
> projectile, crackpot.

Usual nonsense from Penisnino.
Chap's even more silly than Roachie.


>
> <snip usual idiocy>