In sailplanes we add up to around 200 litres of water to wing tanks in single-seat gliders (empty weight typically around 280kg) to improve the high speed performance (typically up to 270 km/h these days) and ability to fly comfortably in turbulence.
It's surprising what you can fly formation with, even without an engine [1] :-)
[1] this particular glider does have a small engine for takeoff, but maximum speed with the engine extended is 180 km/h and here they are flying at 280 km/h.
Yup.
On a 737 they can put about 8k pounds per wing.
Even little planes like Cessnas have wing tanks.
Wow wow!
Might see planes just a smidge differently now :)
In sailplanes we add up to around 200 litres of water to wing tanks in single-seat gliders (empty weight typically around 280kg) to improve the high speed performance (typically up to 270 km/h these days) and ability to fly comfortably in turbulence.
It's surprising what you can fly formation with, even without an engine [1] :-)
https://www.youtube.com/watch?v=G0icOICQLTc
Dumping (most of the) water before landing:
https://www.youtube.com/watch?v=I4Yv-V7eozk
[1] this particular glider does have a small engine for takeoff, but maximum speed with the engine extended is 180 km/h and here they are flying at 280 km/h.
What a rabbithole this is now :D
That glider next to the world's fastest aircraft (in 1953) dressed up for a fight, how about that.
And they can water the grass...
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So several thousand $ to get trained and certified and finally be ready to get towed and soar...
but just a few hundred (California) to try for half an hour behind a pro in the cockpit--oh yeah!
...omg they let you fly the thing for another couple bucks!!!
If it's a pro then they'll be sitting in the back seat so you're in the front seat the same as you will be when you fly solo.
Here's a video of me taking a student for their first lesson:
https://www.youtube.com/watch?v=RDZN21xzsRo
That's in a DG1000, actually this exact one ZK-GGR:
https://www.youtube.com/watch?v=PeueijUoL70
https://www.youtube.com/watch?v=r0ShTUTiqlM
And how that looks from the other end of the rope:
https://www.youtube.com/watch?v=sRxcJR-zipI
And from the door of the hangar (using the runway in the opposite direction). Turn it up!
https://www.youtube.com/watch?v=RUnXuMVhKfs