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प्रश्न
Name the particles used by Rutherford in his experiment on the discovery of nucleus. Also state the charge on these particles.
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उत्तर
Rutherford used Alpha particles in his experiment.
These particles are positively charged.
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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.
Describe the Rutherford's model of an atom. State one drawback of Rutherford's model of the atom.
State true or false. If false, correct the statement.
In an atom, electrons revolve around the nucleus in fixed orbits.
What conclusions were made from the observations of Gold foil experiment?
Which of the following statements about Rutherford’s model of atom are correct?
(i) considered the nucleus as positively charged
(ii) established that the α–particles are four times as heavy as a hydrogen atom
(iii) can be compared to solar system
(iv) was in agreement with Thomson’s model
Enlist the conclusions drawn by Rutherford from his α-ray scattering experiment.
In Rutherford’s experiment, the bouncing of alpha particles suggests that the nucleus of an atom is negatively charged.
In Geiger - Marsden scattering experiment, the trajectory traced by an α-particle depends on ______.
The Rutherford α-particle experiment shows that most of the α-particles pass through almost unscattered. While some are scattered through large angles. What information does it give about the structure of the atom?
