Balloon trajectory grades
An interesting way of investigating the effect of air resistance and buoyancy on the trajectory of a balloon. Good use of video analysis for measuring balloon and excel for modeling the motion. Student is clearly interested in the outcome. Score: 2Standard not reached.Standard not reached.Standard not reached.Clearly focused on the trajectory of a balloon launched horizontally. Theory is relevant and all experiments...
To access the entire contents of this site, you need to log in or subscribe to it.
Alternatively, you can request a one month free trial.