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प्रश्न
What were the drawbacks of Rutherford’s model of an atom?
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उत्तर
Drawbacks of Rutherford’s model of an atom:
- Any particle in a circular motion would undergo acceleration and would radiate energy. Thus revolving electron would lose energy and finally fall into the nucleus. Thus atom should be unstable and should not exist in a stable form.
- The model did not give any arrangement of electrons around the nucleus.
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संबंधित प्रश्न
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.
In what way is the Rutherford’s atomic model different from that of Thomson’s atomic model?
Rutherford used beta particles in his scattering experiments.
In Rutherford’s experiment, the bouncing of alpha particles suggests that the nucleus of an atom is negatively charged.
To study the internal structure of the atom, Rutherford used ______.
Which of the following is NOT true in Rutherford's nuclear model of atom?
