Physics equations/sandboxes

To do for Spring 2014:

Syllabus

 * 1) Exams count for 90% of the course grade.
 * 2) How tests are weighted:  There will be 5 tests plus a final exam. Although there is only one final, it will be calculated as three tests with equal scores.  Of these 8 tests, the worst two will be dropped.  This way the final exam carries the weight of 1, 2, or 3 tests.  And you get to drop 0 1 or 2 tests (depending on how well you do on the final).  There are no makup exams.
 * 3) Rules: All tests are closed book. You will be given an equation sheet that, but you may not write upon it.  You may use a calculator, but programs and access to the internet are strictly forbidden.