The second test is coming up next Tuesday. Let me know if you object to starting at 10:30 a.m. and getting two hours to do the test.

There is a "Help for Test 2" section on WebCT.

The format will be the same as last time. The first problem will consist of a few short questions covering various topics. Then there will be four more substantial problems.

The test covers momentum, energy, and rotation.

There is a typo in problem 5 on the hand-in that is due tomorrow. The mass of the yo-yo is 5M, not 4M.