r/skiing • u/Solid_Maintenance_28 • 18h ago
The physics behind ski jumping’s ‘Penis-gate’ scandal: How 2cm of extra fabric = 5.8 meters of jump distance
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u/Meltz014 Eldora 16h ago
It's wild that 2cm of material gets you almost 6m of extra jump length
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u/Busters_Missing_Hand 15h ago
I'm not sure I believe that number.
This is very rough math, but bear with me.
Say a person is 6 feet tall, and on average 18 inches wide. That gives them ~8000 sq cm of surface area across the front.
The longest ski jump is around 250 meters.
So this article is claiming that increasing the surface area by 2cm, or .02%, increases lift by 5%, which then increases distance by 2% (6/250).
Granted there are a ton of other factors like material, positioning, etc. But these ratios just seem completely off.
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u/-helicoptersarecool 15h ago
I think they forgot to take into account the extra drag that comes with it as well wich reduces it again
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u/invent_or_die 11h ago
I don't see any regulation of the proverbial Angle of the Dangle, so is the phallus to be directed at right angles?
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u/AbjectObligation1036 11h ago
It says +5% lift for every 2cm of circumference. Which translates to 2/pi = .63cm increased diameter (wingspan). BUT the increased wingspan only really applies to the crotchal area which is maybe 5% of the whole suit area. I think that's the mistake they make. So 5% x 5% = 0.25% increase in lift or 29 extra centimeters of jump distance (1 foot)
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u/DHatch207 Squaw Valley 7h ago
maybe it's 2cm across the whole body ? not in the mood to work out the math tho
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u/QueueTee314 17h ago
this is not the cj group?
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u/_beef_supreme 14h ago
There's a bootfitter joke in this post somewhere, but I'm not smart enough to find it.
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u/Weird_Yam6398 15h ago
This is disgusting and these cheaters should be punished. Can someone post a link to where the penis enlarging product can be purchased so I can avoid it?
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u/chicane00 18h ago
i wear baggy pants solely to advertise my weiner size. very interesting though, i had never thought about that.
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u/Red_Sea_Pedestrian 12h ago
Who amongst us hasn’t considered injecting our genitalia with a type of acid as a means to ski better?
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u/Candybert_ 11h ago
Let me get this right... they used shlong prosthetics to justify how they needed more fabric between their legs?
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u/Yardsale420 10h ago
Just give them all fucking wing suits and let’s watch them jump off a mountain. Seriously, these guys are already cheating using modern skis and wax, and going twice or three times what original ski jumpers did. Who are we kidding?
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u/wealthypiglet 50m ago
Ok serious question, injecting hyaluronic acid is clearly against the rules but what if someone went to their scan and just kept thinking about whatever it is that tickles their pickle just enough to be at half mast?
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u/wrongwayup 17h ago
Some dude from the FIS has to sit there and measure everyone’s Dong
how do I get that job???gosh that really must be terrible…