NEET Physics Resistance & Resistivity Match the Following Question
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Metals | (i) High resistivity |
| (b) Insulators | (ii) Low resistivity |
| (c) Semiconductors | (iii) Intermediate resistivity |
| (d) Ionic crystals | (iv) Conduct electricity through ions |
a-ii, b-i, c-iii, d-iv
a-i, b-ii, c-iv, d-iii
a-iii, b-iv, c-i, d-ii
a-ii, b-iv, c-i, d-iii
Correct Answer
Detailed Explanation
Metals generally have low resistivity, making them good conductors of electricity. Insulators have high resistivity, while semiconductors fall in an intermediate range. Ionic crystals conduct electricity through ions, which matches the descriptions in the columns.
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