Demonstration of the electric field between two electrodes; grass seeds on an oil surface adjust to the tension of 5kV. No current flows.

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Size: 3412px × 2448px
Photo credit: © Kim Christensen / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: align, bowl, copper, demonstration, education, electric, electricity, electrode, electrostatic, experiment, field, grass, high, oil, physics, science, seeds, tension, voltage