Physics-(general)
NEET Physics (general) 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) Mutual Inductance | (i) Induced emf in coil due to changing current |
| (b) Magnetic Energy Density | (ii) Energy per unit volume in magnetic field |
| (c) Electromagnetic Induction | (iii) Principle behind generator operation |
| (d) Self Inductance | (iv) Induced emf due to self-change in current |
A
a-i, b-ii, c-iii, d-iv
B
a-ii, b-i, c-iv, d-iii
C
a-iii, b-iv, c-i, d-ii
D
a-iv, b-iii, c-ii, d-i
Correct Answer
Option A
Detailed Explanation
Mutual inductance refers to the induced emf in one coil due to the changing current in another coil. Magnetic energy density is the energy per unit volume in a magnetic field, which aligns with the definition provided in the context. Electromagnetic induction is indeed the principle behind generator operation, while self-inductance relates to the induced emf due to self-change in current.
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