Welcome to the Water Rocket Forum, sponsored by The Water Rocket Achievement World Record Association.
The largest, most sophisticated and ground breaking group supporting you, the serious water rocket flyer! Whether you are a beginner or an expert, the WRA2 has something for everyone.
A water rocket is a type of model rocket using water as its reaction mass. The pressure vessel (the engine of the rocket) is constructed from thin plastic or other non metallic materials (usually a used plastic soft drink bottle) weighing 1,500 grams or less. The water is forced out by compressed air. It is an example of Newton's third law of motion.
The largest, most sophisticated and ground breaking group supporting you, the serious water rocket flyer! Whether you are a beginner or an expert, the WRA2 has something for everyone.
A water rocket is a type of model rocket using water as its reaction mass. The pressure vessel (the engine of the rocket) is constructed from thin plastic or other non metallic materials (usually a used plastic soft drink bottle) weighing 1,500 grams or less. The water is forced out by compressed air. It is an example of Newton's third law of motion.
Happy New Year!
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reno1
- WRA2 Member
- Posts: 90
- Joined: Mon Jul 14, 2008 12:10 am
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andicirk
- WRA2 Member
- Posts: 95
- Joined: Thu Oct 09, 2008 1:20 pm
Re: Happy New Year!
happy new year everyone and thanks for all the help and encouragement , this is truly a great forum ,
stay safe and happy every one
stay safe and happy every one
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Graveyard
- Advanced Member
- Posts: 49
- Joined: Mon Sep 22, 2008 10:40 pm
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Brian
- WRA2 Member
- Posts: 496
- Joined: Fri Feb 08, 2008 6:02 am
Re: Happy New Year!
happy new year 
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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Cloud Dancers
- WRA2 Member
- Posts: 134
- Joined: Wed Jan 31, 2007 7:39 pm
Re: Happy New Year!
I'll second that..This is a really great forumandicirk wrote:happy new year everyone and thanks for all the help and encouragement , this is truly a great forum ,
stay safe and happy every one
Happy New Year Everyone!!!!
The Cloud Dancers
Floating amongst the clouds
Floating amongst the clouds
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Spaceman Spiff
- WRA2 Member
- Posts: 681
- Joined: Sat Feb 24, 2007 11:06 am
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xenon
- Advanced Member
- Posts: 48
- Joined: Tue Jan 30, 2007 8:20 pm
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Tim Chen
- WRA2 Member
- Posts: 871
- Joined: Wed Jan 31, 2007 1:44 am
