Chronology Current Month Current Thread Current Date
[Year List] [Month List (current year)] [Date Index] [Thread Index] [Thread Prev] [Thread Next] [Date Prev] [Date Next]

Re: Centrifuge

Ludwik,
I think your "coin sliding on the merry-go-round" problem is more -
much more - than a plug-and-chug problem because in it you are asking
your students to think and to explain.
Brian McInnes