NEET Physics Bohr Model Match the Following Question
Match Column-I with Column-II.
Column-I Column-II (a) Emission lines (i) Discrete frequencies from higher to lower energy states (b) Absorption lines (ii) Continuous spectrum with dark lines (c) Bohr's second postulate (iii) Angular momentum quantization (d) Quantum condition (iv) Electron transitions in energy levels
Choose the correct matching:
a-i, b-ii, c-iii, d-iv
a-ii, b-i, c-iv, d-iii
a-i, b-iv, c-ii, d-iii
a-ii, b-iii, c-i, d-iv
Correct Answer
Detailed Explanation
Emission lines correspond to the discrete frequencies produced when electrons transition from higher to lower energy states. The absorption lines appear as dark lines in a continuous spectrum, indicating the frequencies absorbed by electrons transitioning to higher energy states.
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