4.6 (176) · € 38.00 · En Stock
This iconic scientific lamp was initially created by Nikola Tesla in 1894, following his experiments with high-voltage currents. The plasma ball demonstrates the properties of electrical discharges, which you can control with your fingers as you touch the lamp. The orb is a sphere with most of its air replaced with thr
This iconic scientific lamp was initially created by Nikola Tesla in 1894, following his experiments with high-voltage currents. The plasma ball demonstrates the properties of electrical discharges, which you can control with your fingers as you touch the lamp.
The orb is a sphere with most of its air replaced with three noble (inert) gases – neon, argon, and xenon. A high-frequency alternating current electrode is in the center, discharges, and excites filaments that strike inside the globe. The filament will move as the gas around it heats up. Touching the glass creates an attraction spot. This makes a brighter, thinner tendril of plasma.
8 in diameter.
Ages: 8+
TransAmerica Pyramid from Pier 7 : r/sanfrancisco
Nikola Tesla Technical Museum - GVA Lighting
Plasma Ball 20cm - Outback Exploratorium
Science activity that investigates standing waves, nodes and antinodes.
Plasma Ball 7cm - Outback Exploratorium
Wardenclyffe Tower - Wikipedia
Tesla Experimental Station - Wikipedia
Physics Lamps & Lights
Budget physics physicsfun shop
Nikola Tesla Technical Museum - GVA Lighting
Meet Your Makers, Archives
Happy Diwali! May this festival of lights bring you joy, prosperity, and happiness🪔
10 Places to Stay Near Exploratorium Book Hotels Online in San Francisco (CA)