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]

[Phys-L] Energy & Projectile Lab

Thank you for all of your replies. I looked up "small parts" was quite
helpful. I then got the idea of looking on Ebay and did some various
searches. I think I came up with a good and cheaper substitute for the
balls, use pool/billiard balls. Any comments on using pool balls?

I remember seeing in one of my college physics classrooms, someone had a
large Newton's cradle using pool balls. I may have to use some help from
our shop teacher to drill the holes and put in an eye screw into them.

Happy Vernal Equinox,
Dwight Souder
Ashland, OH

Notice: This message was sent using only 100% recycled electrons.
Phys-L mailing list