{{page>wiki:headers:hheader}} Navigate [[..:..:..:activities:link|back to the activity]]. ===== Comments by Mary Bridget Kustusch (post-doc and instructor Winter 2013) ===== The handout did not ask how $\delta$ impacts the orbit, so we didn't spend much time on that this year, but I have added it into the handout, as well as a question that encourages students to reflect on what they have learned through the activity.