An elementary particle is:

  • A
    An element present in a compound
  • B
    An atom present in an element
  • C
    $A$ sub-atomic particle
  • D
    $A$ fragment of an atom

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Similar Questions

Who discovered the charge of an electron? State the charge and mass of an electron.

Which of the following statements is incorrect regarding cathode rays?

According to $J.J. Thomson$,the deflection of cathode particles in an electric discharge tube by electric and magnetic fields depends on which factors?

Who discovered the ratio of charge to mass of an electron and how? Explain with a diagram.

Among the following,the correct statement about the cathode ray discharge tube is:

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