Physics Classroom
The Physics Classroom: Newtons Laws: Rocket Sledder Interactive
Experience the effect of friction, air resistance, and applied force upon a sledder. The speed, acceleration, and force values are displayed as the sled moves. Learners can vary the mass of the sledder and the size of the parachute...
Science Education Resource Center at Carleton College
Serc: Investigating Forces: Pop Bottle Rockets
In this lab, students will work on scientific inquiry skills: observation, developing questions, conducting an experiment, and collecting data. They will investigate forces using pop bottle rockets that they have designed.