..:: Practice Make Water Rocket ::..

Name : Ade Yannis Yudiendrayana
NRP : 7310040032

      Hello my friends,, I Will to tell you about my experience when I and my friends practice make a water rocket in senior high school. In Beside is my group to make the water rocket,  this is a practice from physics course, the water roket is so simple.   

   We make the rocket from the bottle of drinking, and we make a design from the bottle until like a rocket. We make a wing from the bottle so that the bottle can be stand up. After  that in cover of the bottle we use  a slipper to be a slip from the bottle and then we put into water to the bottle. 

The water is half from the bottle because the bottle must have the air  so that can push the water  to under until the rocket fly like this photo. 

We make a pump of  motorcycle to push the rocket from under. The rocket achieve the high until suppose 3 meters in air.

Oke I think This my Third posting in this blog, Thank you..