MCQ
An e.m.f. of 5 volt is produced by a self inductance, when the current changes at a steady rate from 3 A to 2 A in 1 millisecond. The value of self inductance is
- AZero
- B5 H
- C5000 H
- ✓5 mH
✓
Answer
Correct option: D.
5 mH
5 mH
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