Curated OER
Exterior Ballistics
Students explore velocity and trajectory. Using exterior ballistics rules, students predetermine the path of an artillery shell. Given equations and the firing angle, students determine the velocity and horizontal travel. Students...
Curated OER
Catapult Physics
Student explore the relationship between Hooke's Law and catapults. After exploring the four types of catapults, learners use Hooke's law to determine the spring constant in a torsion powered catapult. They answer questions based upon...
Curated OER
Spin Stabilization
Students investigate methods used by aeronautical engineers to keep rockets on target. After exploring the center of gravity and the center of pressure, students build water rockets. Students use various methods to design fins on the...