Welcome to the Water Rocket Forum, sponsored by The Water Rocket Achievement World Record Association.

Since our founding in 2003, we've become 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.

Hello Everyone. It is that time of year again. Time to approve changes to the competition rules for the new year.

You Can vote at:

Please take the time to vote. TH:

U.S. Water Rockets (http://www.uswaterrockets.com)

Post links to your team website here. Please include a description and tell us if you want your link added to the main WRA2 links page.
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U.S. Water Rockets (http://www.uswaterrockets.com)

Post by U.S. Water Rockets » Mon Apr 23, 2007 5:19 pm


Water Rocket News: The most fun you'll ever have reading about Water Rockets!

Home of the WRA2 World Record Holding Team U.S. Water Rockets.

We have a lot of new designs to launch this year. Stand by for updated information! Enjoy

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