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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 easiest Water Rocket

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Joined: Thu May 14, 2009 10:45 am

The easiest Water Rocket

Post by RCsabi » Thu May 14, 2009 11:13 am

Hi: :)

Few years ago we play lot of time with Water Rokets.

Since that time I don't soo as easy built rocket on the internet.

Therefore I would like to show, which way worked that:

I wish good play with that, if somebody going to built this rocket.


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