NEET Physics Hydrogen Atom Match the Following Question
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Series of bright lines | (i) Characteristic spectrum of hydrogen |
| (b) Electron in closed orbit | (ii) Bound state of electron |
| (c) Total energy of electron | (iii) Positive energy implies free |
| (d) Kinetic energy expression | (iv) Relation to electrostatic potential |
a-i, b-ii, c-iii, d-iv
a-ii, b-i, c-iv, d-iii
a-i, b-iii, c-iv, d-ii
a-iv, b-ii, c-i, d-iii
Correct Answer
Detailed Explanation
The hydrogen atom emits a characteristic spectrum, which appears as bright lines (a-i). The electron in a closed orbit is in a bound state (b-ii), and total energy being negative indicates it's bound (c-iii). The expressions for kinetic energy relate to electrostatic potential (d-iv).
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