PUMPA - SMART LEARNING

எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

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Enlist the conclusions drawn by Rutherford from his α-ray scattering experiment.
 
  • Since most alpha particles pass through the gold foil without being deflected, most of the space in the atom is .
  • A small percentage of alpha-particles were deflected, suggesting that the atom's  takes up very little space, and a small fraction of alpha-particles were deflected by \(180\)°, indicating that the atom's positive charge and mass were concentrated in a very small volume within the atom.
  • Rutherford also concluded from the data that the radius of the nucleus is around \(105\) times than the radius of   atom.