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High impact electrostatic force experiment. The Pith Ball Electroscope is a simple instrument for demonstrating electrostatic force. With some simple rods of different material like Perspex, PVC or glass and a piece wool or silk surface you can charge one of the spheres in the electroscope. After this the spheres will have different charge and will repel each other.
- Range: 0 ÷ 100 mm
- Sensitivity: 1 mm
|Schulstufe:||Sek 2 & Tertiär, Zyklus 3|
Started as a family business more than 60 years ago, Altay has grown into a 21st century, international company with operations on 5 continents employing more than 500 people. But, family traditions and values are still the basis of our work. We are ready to meet today’s market demands with the passion and dedication of the past, together with the technology and tools of tomorrow.