reference:The true reason why pistol haven`t been used in Olympic
1：：2012/08/02(木) 12:24:23.17 ID:???0
Do you know why pistol haven`t been used in Olympic?
The answer is that runner at the frthest point start remarlably slow.
It can`t be solved to use degital speaker.
Previously, the gunshot sounded at same time from speaker at back of runner.
But runner can`t start spontaneously until reaching real gunshot.
Peter Hurzeler working in Omega said he noticed time lag is generated even if using speaker.
`Michel Johnson reation by 0.44 seconds. Normaly, runners reaction from 0.13 to 0.14. So I asked him why he had started such slowly`
He made out at the race, Johnson was at 9th lane and gunshot reached him too late.
From Vancouver Olympic, Omega have transitioned to pistol silencer technology thet doesn`t dsound and succeeded to resolve time lag between 1st lane and9th lane.
The distance from pistol to the furthest runner is only 18m!
It`s amazing to count even speed of sound.wow...
2：：2012/08/02(木) 12:25:51.40 ID:1Jvi6yLv0
I read until` wow`
11：：2012/08/02(木) 12:29:57.34 ID:YyFIJjLI0
19：：2012/08/02(木) 12:33:58.71 ID:QCNeVF6Q0
you read all!!
5：：2012/08/02(木) 12:26:32.05 ID:TazwnbCI0
I looked foward to shot pistol at athletic meets.
6：：2012/08/02(木) 12:27:16.57 ID:Au3LbACD0
Firstly, why have pistol been used until now?
34：：2012/08/02(木) 12:47:30.92 ID:2R1VKYpx0
It can smoke and sound at same time.
For runners by sound, for measuring engagements by smoke, giving a signal.
9：：2012/08/02(木) 12:29:12.75 ID:tmVnJpMq0
There is a possibilely the bulled fall and hit someone.
24：：2012/08/02(木) 12:36:44.10 ID:u5q5ACmT0
It usually happened Middle East.
Shotted salute fall and kill bride.
51：：2012/08/02(木) 13:10:38.38 ID:qzy8WMEG0
Shot salute and American bomb was fallen.
10：：2012/08/02(木) 12:29:19.14 ID:k6jlYTPI0
18：：2012/08/02(木) 12:33:51.62 ID:jCMg/Q/v0
It will be resolved by using earphones and sound there
26：：2012/08/02(木) 12:37:34.64 ID:aOsP7h3+0
cuz pigeons would be stanned
27：：2012/08/02(木) 12:38:42.83 ID:SZTEOtrKO
When Shigeo Nagashima contracted starter of marathon at rainny day.
Mistaking the hand having umbrella and tha hand having pistol.
He shoted pistol near his ear.
38：：2012/08/02(木) 12:51:22.32 ID:kf078iU60
We can feel how sound is late when watching baseball match from outfield bleacher.
39：：2012/08/02(木) 12:52:19.89 ID:U3ZcOIcp0
I hope to see the scene that all of runners fall into pitfall right after pistol was sounded.
46：：2012/08/02(木) 13:04:47.45 ID:Njk/hPdw0
I`ve heard that stopping using pistol cuz bloody mess pigeon fall after start.
49：：2012/08/02(木) 13:09:11.55 ID:AbAuwjPq0
From the following, use Cannon!
55：：2012/08/02(木) 13:20:03.71 ID:YpMTCMsx0
Use Lamp like F1 race.
69：：2012/08/02(木) 13:47:11.85 ID:TZm9YC5A0
I think runner reaction move of next runnner rather than sound.
72：：2012/08/02(木) 14:01:18.50 ID:pZdIVncO0
It is late cuz next runner have started moving.
71：：2012/08/02(木) 13:50:51.02 ID:TSq8AT91O
How should deafness do?
82：：2012/08/02(木) 14:20:24.41 ID:xAJAc3lD0
77：：2012/08/02(木) 14:16:38.83 ID:ZwJE7JXx0
Runner at most end sound lately about 0.05 seconds.
It`s too long time lag.
84：：2012/08/02(木) 14:22:21.89 ID:bdPFpTMg0
Sound is late beyond we think.
13：：2012/08/02(木) 12:31:04.12 ID:966Xqoai0
I have thought problem of eardrums.
14：：2012/08/02(木) 12:31:06.12 ID:x6unZtqR0
Staffs try hard not to become ruin efforts for 4 years too.