Ключевые слова: abstract, arcs, blue, bright, charge, circuit, close up, coil, concept, conductor, connection, copper, current, current flow, dark, detail, discharge, dynamic, efficiency, electrical, electricity, electromagnetism, energy, engineering, force, future, futuristic, high tech, industrial, innovation, lightning, macro, mechanic, mechanical, metal, modern, motion, physics, potential, power, science, solution, spark, spring, strength, system, technology, voltage,