Scientist to know

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Across
  1. 4. Formulator of the modern electromagnetic theory
  2. 5. First user of the word electricity
  3. 8. Creator of working electric telegraph system
  4. 9. Father of electrical engineer
  5. 10. Founder of electric light
Down
  1. 1. Designer of electrical resonant transformer circuit (Also known as father of current)
  2. 2. Operator of the first commercial power plant in United States
  3. 3. Discoverer of electricity first
  4. 6. Inventor of the first source of continuous current
  5. 7. Developer of the idea of a radio or wireless telegraph