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प्रश्न
Rutherford's alpha particle scattering experiment led to the discovery of :
पर्याय
Nucleus
Electrons
Protons
Neutrons
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उत्तर
Nucleus
Rutherford conducted an experiment using alpha particles which led to the discovery of a nucleus situated at the centre of an atom.
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संबंधित प्रश्न
Rutherford’s alpha-particle scattering experiment was responsible for the discovery of ______.
In Rutherford’s experiment, generally the thin foil of heavy atoms, like gold, platinum etc. have been used to be bombarded by the α-particles. If the thin foil of light atoms like aluminium etc. is used, what difference would be observed from the above results?
State whether the following statement is true or false :
Thomson proposed that the nucleus of an atom contains protons and neutrons.
Give the evidence for the existence of nucleus in an atom.
(a) What is the nucleus of an atom and what is the nature of charge on it?
(b) Name the scientist who discovered the nucleus of atom.
Name the particles used by Rutherford in his experiment on the discovery of nucleus. Also state the charge on these particles.
State true or false. If false, correct the statement.
In an atom, electrons revolve around the nucleus in fixed orbits.
How was it shown that atom has empty space?
What were the drawbacks of Rutherford’s model of an atom?
Proton was discovered by ______.
