Physics-(general)
NEET Physics (general) Match the Following Question
Type: Match the Following-match the column-Medium-Class 12
Match Column-I with Column-II.
Column-I Column-II (a) Thomson Model (i) Nucleus containing most mass (b) Rutherford Model (ii) Spherical cloud of positive charge (c) Stability of Atoms (iii) Energy levels explanation (d) Electron Orbits (iv) Spiral into nucleus prediction
Choose the correct matching:
A
a-ii, b-i, c-iv, d-iii
B
a-i, b-ii, c-iii, d-iv
C
a-ii, b-iv, c-i, d-iii
D
a-iii, b-ii, c-i, d-iv
Correct Answer
Option A
Detailed Explanation
In Thomson's model, the atom is described as a spherical cloud of positive charge, while Rutherford's model indicates that the nucleus contains most of the atom's mass. The instability of atoms predicted by Rutherford's model arises from the electrons spiraling into the nucleus.
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