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Question 1 Page 47 - Chapter 4 Class 9 - Structure of Atom

Last updated at Dec. 16, 2024 by Teachoo

What are canal rays?

 

Answer

  • Canal rays were discovered experimentally by E. Goldstein.
  • Canal rays (or anode rays) are streams of positively charged particles which move towards the negative electrode (cathode) in a discharge tube when high voltage electricity is passed through a gas at very low pressure taken in the discharge tube.
  1. Class 9
  2. Chapter 4 Class 9 - Structure of Atom

    3. Questions from Inside the chapter

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Chapter 4 Class 9 - Structure of Atom

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Maninder Singh

CA Maninder Singh is a Chartered Accountant for the past 14 years and a teacher from the past 18 years. He teaches Science, Economics, Accounting and English at Teachoo