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Electric wave vector icon. filled flat sign for mobile concept and web design. Electric Current glyph icon. Symbol, logo illustration. Vector graphics
A young man undergoes transcranial direct current stimulation therapy for depressive disorders. The man is on a gray background. Copyspace for advertising.
Adjustable Resistor Icon. Zig-Zag Adjustable Resistor Symbol. ANSI or IEEE Standard Adjustable Resistor Schematic Diagram
Anemone Blown By The Undersea Current
Incandescent light bulb is the most common light bulb in the house until about year 2000. It turns electricity into light by sending the electric current through a thin wire inside called a filament.
Giant turquoise iceberg in Kjerulf Fjord, Northeast Greenland National Park. Known as the Iceberg Graveyard, because icebergs are driven in by wind and currents and become stranded.

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