SPEED PROGRESSION

Discussion in 'Boats, Planes, Other' started by SuperSonic, Jul 25, 2014.

  1. #1 SuperSonic, Jul 25, 2014
    Last edited by a moderator: Apr 25, 2016


    just incase you missed it.

    :D
     
  2. I really wonder what ramjets and scramjets bring into aerospace and missile technology in the next 25 years.
     
  3. A LOT. I saw something on tv about how we entered the century at 6mph and then 600mph for an airliner now. and they drew a line to where we will be like 2050 and it shows we'll likely be all regularly travelling at 6000mph.

    tried to find the clip of this on youtube but couldn't.
     

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