Physics-Self & Mutual Induction
NEET Physics Self & Mutual Induction 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) Self-Induction | (i) Inductance due to change in current in the same coil |
| (b) Mutual Inductance | (ii) Inductance due to change in current in a neighboring coil |
| (c) Inductor Unit | (iii) Henry |
| (d) Lenz's Law | (iv) Opposes the change in magnetic flux |
A
a-i, b-ii, c-iii, d-iv
B
a-ii, b-i, c-iv, d-iii
C
a-iv, b-iii, c-i, d-ii
D
a-iii, b-iv, c-ii, d-i
Correct Answer
Option A
Detailed Explanation
Self-induction refers to the phenomenon where a changing current in a coil induces an emf in the same coil, while mutual inductance involves a neighboring coil. The unit of inductance is the henry, and Lenz's law states that induced emf opposes the change in magnetic flux.
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