Frey Scientific Physics Balls, Lead, Drilled - 1 inch

Description, Frey Scientific Solid Physics Ball is useful in Newtonian physics experiments. Ball of 9/16 inch diameter is made from glass material and

Drilled Physics Ball Set – Arbor Scientific

1 Drilled brass ball - can be used for collison and pendulum demostrations. brass ball can be used for hobbies and various other things. Approx 2.5mm

Eisco Labs 1 Drilled Brass Ball - Pendulum Demonstrations

Machines - Mechanics from School Specialty

Solid Drilled Lead Ball, 1 - Pack of 10, American Scientific

Physics and chemistry of snowfall and snow distribution

Hydraulic method for evaluation of ice-gorges on rivers

ONE INCH DIAMETER - The 25mm size accommodates a wide spectrum of experiments, offering consistency and reliability for educational and hobbyist

Eisco Labs 1 Inch Drilled Aluminum Ball, Precise & Durable for Physics Lab, Hobbyists, 2.5mm Hole - Collision & Pendulum

Solid Lead Ball, 1 - American Scientific

L ell hi-res stock photography and images - Page 3 - Alamy

Isilted'-States Patent (,9, - University of Utah

Bonk_The_Curious_Coupling_of_Science

10 Hands-On Science and Math Activities

Dedicated Online Store for Schooling Essentials & Supplies in Kuwait

Drilled chromium steel ball - can be used for collision and pendulum demonstrations. Steel Ball can be used for hobbies and various other things.

Eisco Labs 1 Drilled Steel Ball - Pendulum Demonstrations