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:
viewtopic.php?f=32&p=19486#p19486

Please take the time to vote. TH:

a cool idea

Discussions about water rocket powered cars, sleds or boats.
Post Reply
User avatar
RaZias
WRA2 Member
WRA2 Member
Posts: 751
Joined: Mon Jul 14, 2008 3:16 pm

a cool idea

Post by RaZias » Sun Jun 20, 2010 6:34 am

Imagine that you fire a water rocket horizontaly to the sea.

The WR is attached to the base by a fishing line so it could be pulled.

The WR should be made to drown it self in the sea. But the part with the camera should be water-tight and pressure resistant.

This way you could film the sea. The far away you trow the rocket, the deepest will be the area achived.
:mrgreen:


Research and Development is the soul of WR

Post Reply