Description
set in motion by ion wind from corona discharge whenever the apparatus is connected to a high-voltage source
demonstrating that electrostatic charge concentrates most densely at the tip where surface curvature is highest
Portable compact magnetic stirrer with a 4-inch round plate
Used to display the audio spectrum on a CRO
Cone to Flexible Tubing Adapter, 14/23 Cone, Borosilicate Glass Category_Demonstrations set in motion by ionCone to flexible tubing adapter in borosilicate glass features 14 23 cone with right angle design for connecting apparatus to rubber tubing.
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