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Shooting & Reloading - Mausers, Big Bores and others >> Big Bore Rifles

Dark_Helmet
.333 member

Reged: 09/01/04
Posts: 399
Loc: Lincoln, Nebraska, USA

Re: If it was british?
18/02/04 06:00 AM

well, since the "energy" quotient of this all is derived through the division of V*V*bullet weight in grains by a a known constant, we can simply compare the product of the factors and ignore the constant (which i don't remember).

400gr @ 1800fps= 1800*1800*400=1,296,000,000
250gr @ 2450fps= 2450*2450*250=1,500,625,000

so a HOT 45-70 makes about 15% less horsepower than a 35 Whelen at "standard" velocities.

tell me again why we're having this discussion????

this is before we ever talk about trajectories and ballistic coefficients..

--------------------
_________________________________________________________________
When someone says a rifle is "ugly," what they really mean is "push feed."

-me

(long live the Mauser 98!)

Post Extras

Entire topic
Subject	Posted by	Posted on
If it was british?	khornet	06/02/04 05:27 AM
Re: If it was british?	ThomasEdwards	18/02/04 09:48 AM
Re: If it was british?	Rusty	06/02/04 12:11 PM
Re: If it was british?	Crazyquik	06/02/04 02:34 PM
Re: If it was british?	Dark_Helmet	06/02/04 02:39 PM
Re: If it was british?	nopride2	06/02/04 04:23 PM
Re: If it was british?	webley	17/02/04 07:18 PM
Re: If it was british?	Dark_Helmet	18/02/04 06:00 AM
Re: If it was british?	Dark_Helmet	18/02/04 06:04 AM
Re: If it was british?	ChuckWagon	18/02/04 09:10 AM
Re: If it was british?	Dark_Helmet	18/02/04 10:20 AM
Re: If it was british?	ChuckWagon	18/02/04 11:10 AM
Re: If it was british?	DaveJames	18/02/04 05:48 PM
Re: If it was british?	ChuckWagon	19/02/04 12:39 AM
Re: If it was british?	urdubob	19/02/04 09:33 AM
Re: If it was british?	ChuckWagon	20/02/04 12:46 AM
Re: If it was british?	475Guy	18/02/04 06:40 PM
Re: If it was british?	atkinson6	17/02/04 03:08 PM
Re: If it was british?	NitroX	06/02/04 11:00 AM
Re: If it was british?	DUGABOY1	06/02/04 07:51 AM
Re: If it was british?	Dark_Helmet	06/02/04 08:56 AM

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