Who was awarded the Nobel Prize in Physics in 1909 along with Karl Ferdinand Braun for the development of practical wireless telegraphy?

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SSC CHSL Exam 2023 Tier-I Official Paper (Held On: 02 Aug, 2023 Shift 1)
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  1. Heinrich Rudolf Hertz
  2. John Michell
  3. Wilhelm Rontgen
  4. Guglielmo Marconi

Answer (Detailed Solution Below)

Option 4 : Guglielmo Marconi
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SSC CHSL Exam 2023 Tier-I Official Paper (Held On: 02 Aug 2023 Shift 1)
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Detailed Solution

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The correct answer is Guglielmo Marconi.Key Points

  • Guglielmo Marconi was awarded the Nobel Prize in Physics in 1909 along with Karl Ferdinand Braun for the development of practical wireless telegraphy.
  • Marconi is widely recognized as the father of modern wireless communication.
  • He conducted extensive experiments and research on radio waves and developed a practical system of wireless telegraphy that revolutionized communication.

Additional Information

  • Heinrich Rudolf Hertz was a German physicist.
    • He discovered the existence of electromagnetic waves, which laid the foundation for the development of wireless communication. 
  • John Michell was an English physicist and geologist.
    • He made significant contributions to the field of astronomy and gravitation.
  • Wilhelm Rontgen was a German physicist.
    • He discovered X-rays, which revolutionized medical diagnosis.
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