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.

It is currently Mon May 21, 2018 8:14 pm

Login  •  Register

Who is online

In total there are 181 users online :: 7 registered, 0 hidden and 174 guests (based on users active over the past 600 minutes)
Most users ever online was 523 on Mon May 15, 2017 3:48 pm

Statistics

Total posts 18865 • Total topics 2676 • Total members 3631 • Our newest member aksapt