|
Andrew James is also a great "clock
man".
A limerick which I have used as a memory
aid for many years, concerns the required length of a
pendulum.
It's always a mystery to me
and I've never been able to see
Why each tick and each tock
Of a grandfather clock
is 2 pi root L over g
Mike Shaw
53.37N
3.02W |
--------------------------------------------------- https://lists.uni-koeln.de/mailman/listinfo/sundial
