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Atoms — Physics STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 SciencePhysicsAtoms1 Mark
Question
Write two results which are obtained from Rutherford's scattering experiment.
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Answer

(1) The maximum part of mass and whole charge of atom is concentrated at tiny space called nucleus.
(2) Radius of nucleus of atom is $\frac{1}{10000}$ th part of radius of atom.

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