science
Grade-9
Easy

Question

Rutherford model of atom is also known as:

  1. Plum pudding model.
  2. Planetary model of atom.
  3. Nuclear model of atom.
  4. D. Both B and C

hintHint:

The electrons revolve around the nucleus as planets revolve around the sun.

The correct answer is: D. Both B and C


    Rutherford observed that the electrons revolve around the nucleus as planets revolve around the sun. Hence, this model is called the Planetary model or Nuclear model.
    Therefore, (D) Both B and C are correct is the right answer.

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