k*******n 发帖数: 5546 | 1 比如居高临下的长距离射击,在山上打山下,除了像正常一样,测出射手和目标之间的
直线距离,其他还需要考虑什么吗?例如这个: |
e*******r 发帖数: 25 | |
k*******n 发帖数: 5546 | 3
请教一下,咋算? 比如人在B点,猎物在A点,直线距离是c.
【在 e*******r 的大作中提到】 : 弹道不一样,要算
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h*******g 发帖数: 2201 | 4 Gravity plays an role. Due to the drop of height, loss of gravitational
potential will transfer into kinetic potential and increase the speed,
therefore the trajectory will change as well(friction is usually
proportional to speed, or speed square). |
k*******n 发帖数: 5546 | 5
俺数学没及格过。不懂。
也就是说,从高处打低处,重力减少,速度增加,同样子弹的弹道会比平地打平地,更
加平直对吗?所以高处打低处,要比平时打平地,瞄低一点?
【在 h*******g 的大作中提到】 : Gravity plays an role. Due to the drop of height, loss of gravitational : potential will transfer into kinetic potential and increase the speed, : therefore the trajectory will change as well(friction is usually : proportional to speed, or speed square).
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H******S 发帖数: 6011 | 6
【在 k*******n 的大作中提到】 : : 俺数学没及格过。不懂。 : 也就是说,从高处打低处,重力减少,速度增加,同样子弹的弹道会比平地打平地,更 : 加平直对吗?所以高处打低处,要比平时打平地,瞄低一点?
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d*******s 发帖数: 15155 | 7 For long distance you will need range finder. Many can calculate angle and
hold for you |
l******e 发帖数: 956 | 8 上射下射都要瞄低。
The correct answer is to hold lower than normal when shooting steeply up or
down hill at long range. (At gentle angles you can ignore the problem
altogether over the maximum point blank ranges of hunting rifle cartridges.)
http://www.chuckhawks.com/shooting_uphill.htm |
c****h 发帖数: 5 | 9 re
【在 e*******r 的大作中提到】 : 弹道不一样,要算
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