Physics · Electromagnetic Induction
With a coupling coefficient of k = 1, how is the relationship between self-inductances (L 1 , L 2 ) and mutual inductance (M) expressed?
- 1L 1 L 2 = 2M
- 2L 1 / L 2 = M
- 3L 1 / L 2 = 2M
- 4L 1 L 2 = M 2✓
Correct answer
L 1 L 2 = M 2
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