sky12345

Members
  • Content

    92
  • Joined

  • Feedback

    0%

Everything posted by sky12345

  1. but water is NOT physically moving with the speed of wave ..say 20mph or whatever its just the SHAPE that is moving at great speed 20mph the water just moves up&down although in a kinda circular motion but SLOW if u stay with the SHAPE like surfer does by staying on the slope water is moving UNDER you with great speed 20mph its obvious by the splashing water behind the surfer but the subsurfer in your pic is moving at 20mph relative to ground so the water which is *slowly* moving up is mostly hitting him in the face drag at 20mph will be no joke but he's neutral so what force drives him? this drives me nutz )))))))
  2. im far from the ocean ))) i found this pic [inline surfboarddownwavestart.gif] under the surface if he's neutral Fhydro=Fgravity but drag is not zero water cannot both create drag AND push you to compensate for drag its perpetual motion im confused)))
  3. im not a surfer but if i understnd correctly the water under the board moves quite fast and what opposes drag in surfers case is their weight on incline here the subsurfer is just under the surface so water must be moving the same and pushing on his face but theres no weight on incline please explain from science point edited: if wave is pushing then why seaweeds dont ride with waves but stay in place and just float
  4. if u have hemorrhoids just do a sitfly its a perfect cure i guarantee it or your hemorrhoids back
  5. 111, theres current flowing onto subsurfing guys face it creates drag but theres no "weight" to pull him though this drag unless he uses lead.. or propells himself with fins i dont understand
  6. if this subsurfing guy is neutral in the water whtat keeps him down? or he's using his fins to push down
  7. No, fuck YOU YOU fuckin' fuck!! phew i feel much better now thanks all for listening
  8. nonsense u're simply pulling more on FR without realizing it similar to how its easier to do pullups with knees in front of you
  9. it is for the pilot if smth happens
  10. i get it..... to learn to fly like jeb with handles under the suit lol front page
  11. so its just to look cool to look like u know what ur doin' lol
  12. how long does it stay? it could be a temporary "mini-flare"
  13. by 0.2 from what value? and how do u know its not wind?
  14. and did HUD help anyone "STOP FALLING. START FLYING." ?
  15. so, does recon deliver their promise "If you’re a skydiver, wingsuit pilot, or BASE jumper, this project has the potential to change your time in the air, forever. A heads-up display will provide an instrument cluster of Forward Speed, Glide Ratio, and Altitude that is accessible at just a glance. The most subtle of movements – a twist of the wrist, a roll of the shoulder, a slight forward lean – have tremendous effects on human flight. By having a HUD, not only will you be able to see how you’re flying, but you will also be able to tweak and adjust your movements in real-time so that you can fly better." ??? or its useless in the air? u can make google earth pic u posted with a $60 taiwanese matchbox size gps
  16. Maybe it's in feeters asl? it doesnt matter what the units r as long as it makes u look kool! and fly like jeb
  17. from ur site: "Projekt Skyflash is No. 1 on the planets biggest trendhunting platform! On january 10th the worldst biggest trendscouting platform “Trendhunter.com” has published the Skyflash. Within the first 24 hours it became no.1 article in four categories including “Tech” with hundreds of views per hour and a viral spreading." viral spreading, huh is that your dream?!
  18. if pic is manipulated it should clearly state so if video stillframe shows smith this smth should be in the video otherwise u fall to the level of those 12yo whose video shows a sexy girl on a stillframe to get views but inside its just some zit covered boy picking his nose if u want to show what u want to achieve next, photoshop gimp in some puffy clouds or even space lol so u lied about 32mph takeoff??!
  19. .....and their toy plywood wing snapping in half. at 100ft agl these "german photoshopping" guyz need: 1. a pair of asbestos pants, like suggested in the oddities video 2. a large built in body bag for easy body disposal 3. high pressure water pump to quickly wash asphalt from blood and shredded meat anything else?
  20. good eye! now im sure they'll take 1st prize in redbull fluttag....... if they dont go darwin earlier
  21. das ist fantastisch!! are you guys trying to make the sequel to this movie? http://www.youtube.com/watch?v=RfH5tNWWDPE be safe out there...... dont win darwin award! use gisellemartins as your test pilot lol why ur video shows stillframe of pilot in the air yet in the video we dont see actual takeoff??! photoshopping much? lol
  22. "Flight HUDs ordered before 11/20/2012 will be shipped by Dec 31, 2012" (http://labs.reconinstruments.com) .......well....... where r all unboxing videos and first impressions of this amazing technology from happy early adopters?!?
  23. Wingtip vortices do not necessarily indicate that there's lift. Even at 90 degree angle of attack there will be vortices, but no lift, only drag. If the object does not follow the path of a falling sphere, it is by definition developing lift, vortices or not, since it is lift that is perpendicular to the trajectory at each moment and thus only lift can deviate object from falling straight down. Wrong - not any time. When we're moving down, it's not only lift that opposes gravity, but also drag. When the vector sum of lift and drag exceeds gravity, lift not necessarily does, it can still be less than gravity. In two situations - on high-speed exit when jumper goes above the plane and when "Wing Suits Gain Altitud. PERIOD!" , lift exceeds gravity any time. Maybe you should go back to school to study elementary physics, like Brazilian chick suggests, Professer?
  24. I'll be there Nov 19-23. C-ya! Yuri