test taken

Phy 231

Your 'test taken' report has been received. Scroll down through the document to see any comments I might have inserted, and my final comment at the end.

** Which test? **

Final Exam

Nova CC Loudoun Testing Center

Monday, Aug 10

** When, where etc? **

fax

** Optional additional comments and/or questions: **

On the final exam, the questions that had to do with gravitation defined G as 6.67e-34. I always thought it was 6.67e-11 but I wasn't sure so I just used the given definition. Was this a mistake? Or is G different for each problem.

G is a univeral constant and the exponent is -11. Planck's Constant is 6.62 * 10^-34 J * s. Easy to type the wrong exponent if your attention is on something else, but that certainly needs to be corrected on the tests.