When doing science experiments, it’s important to make observations very carefully and keep track of all the data you are collecting from the results so it can be analyzed. That may be a little more fun that it sounds when we’re talking about the speed and energy of a homebuilt rocket ship!
Aircraft need lift and thrust to fly, but how do you get the energy needed to overcome the weight of gravity and drag? With just a few simple parts you may already have at home, you can create a