MCQ
Rutherford’s experiment on scattering of $\alpha -$ particles showed for the time that the atom has
  • A
    electrons
  • B
    protons
  • nucleus
  • D
    neutrons

Answer

Correct option: C.
nucleus
c
Rutherford's experiment on scattering of $\alpha$-particles showed for the first time that the atom has nucleus. He observed that the positively charged a-particles were repelled and deflected by the positive charges in the atom. Rutherford's named this positively charged portion of atom as nucleus.

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