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Re: New Life for Millennium's End



In a message dated 4/10/01 4:09:13 PM Pacific Daylight Time,
rjhansen@inav.net writes:


More than 30cm for a 1200m shot.  Muzzle velocity of a .50 fired from a
Barrett is 854m/s.  That means at 1200m it's been in flight for one and a
half seconds.  According to physics, it'll drop by one-half the force of
gravity multiplied by the square of the time it's in freefall--or,
(.5)*(9.8)*(1.5)*(1.5).  Do the math; gravity will drop the bullet by about
eleven /meters/.  On top of that, with a flight time of one and a half
seconds, your target's likely not going to be in the same position as he was
when you took the shot.

Now, bullet ballistics may offset this slightly by lifting the bullet in
mid-trajectory.  You're still going to be looking at in the neighborhood of
a ten-meter bullet drop, though, and a one-and-a-half second flight time.

(Note that I don't have any authoritative numbers on muzzle velocity; most
that I've seen list 850-870m/s, and one as high as 916m/s.)




Thank you, you helped prove my point=) again, i am guilty of oversimplifing (
i dind't feel like showing the equation)  point is, if players are making
EXTREMELY aqurate shots from that distance, then I am sorry, you are not
doing a very good job.  if you give all the positives, you must give the
negitives also.


Benjamin