hi
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- WRA2 Member
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- Joined: Fri Feb 08, 2008 6:02 am
Re: hi
Hi Zach!
The main thing you need is a recovery system, do you have one?
A smaller nozzle will reduce acceleration so it doesn't break on launch. A Gardena nozzle launcher is a simple restricted nozzle launcher.
It sounds as though it is for a competition, what are the rules?
The main thing you need is a recovery system, do you have one?
A smaller nozzle will reduce acceleration so it doesn't break on launch. A Gardena nozzle launcher is a simple restricted nozzle launcher.
It sounds as though it is for a competition, what are the rules?
Ascender Water Rockets
http://ascenderwaterrockets.weebly.com/
https://www.youtube.com/channel/UCS2NHXS-VFxEux70DCINR0w
http://ascenderwaterrockets.weebly.com/
https://www.youtube.com/channel/UCS2NHXS-VFxEux70DCINR0w
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- WRA2 Member
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- Joined: Thu May 12, 2011 1:13 pm
Thanks Brian
Thanks brian, the rules are the bottle has to be a two liter bottle we cant have gmetal or glass and we can only have water in it and an egg. We can use tennis balls.
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- WRA2 Member
- Posts: 496
- Joined: Fri Feb 08, 2008 6:02 am
Re: hi
This recovery system should be simple http://home.zonnet.nl/e_stoffie/tommytimer.htm
Ascender Water Rockets
http://ascenderwaterrockets.weebly.com/
https://www.youtube.com/channel/UCS2NHXS-VFxEux70DCINR0w
http://ascenderwaterrockets.weebly.com/
https://www.youtube.com/channel/UCS2NHXS-VFxEux70DCINR0w