Physics-(general)

NEET Physics (general) Match the Following Question

Type: Match the Following-match the column-Hard-Class 12

Match Column-I with Column-II.

Column-I Column-II (a) Rutherford's model (i) Electrons revolve in fixed orbits (b) Bohr's model (ii) Concentration of mass in nucleus (c) Emission spectrum (iii) Bright lines on dark background (d) Absorption spectrum (iv) Dark lines in continuous spectrum

Choose the correct matching:

A

a-ii, b-i, c-iii, d-iv

B

a-i, b-ii, c-iv, d-iii

C

a-ii, b-iv, c-i, d-iii

D

a-iii, b-ii, c-ii, d-i

Correct Answer

Option A

Detailed Explanation

Rutherford's model emphasizes that the mass is concentrated in the nucleus (ii), while Bohr's model explains that electrons revolve in fixed orbits (i). The emission spectrum consists of bright lines on a dark background (iii), and the absorption spectrum shows dark lines in a continuous spectrum (iv).

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