Rocket Science (2011-12-12) Lightweight rocket experiment with F20-7W engine. Fins broke off at about 500 feet AGL when the estimated rocket speed exceeded 400MPH. It was pretty cool, but looks like back to the drawing board ... [View]
Lightweight rocket experiment with F20-7W engine. Fins broke off at about 500 feet AGL when the estimated rocket speed exceeded 400MPH. It was pretty cool, but looks like back to the drawing board ... [View]