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1" Steel Ball Drilled for lab demostrations Approx 2.5mm drilled hole Includes: (1) Steel Ball 1" Drilled steel ball - can be used...

Brass, Copper, Iron 25mm diameter pendulum bobs with hooks Approximate weights: Brass - 2.1oz, Iron - 2.44 oz., Copper - 2oz Brass hook on bob is ...

Free Fall Apparatus, Advanced 'G' Kit Includes Aluminum Extrusion Column with Scale, metal base, freefall sphere, ball receiver, electromagnet, an...

This very famous experiment combines a students understanding of position, velocity, momentum, acceleration, conservation of energy and momentum, p...

Originally developed in 1896 by an English physicist this fascinating device is a great example of a coupled mechanical oscillator. Fairly complex...