A pair of adjacent coils has a mutual inductance of 2.5 H. If the current in one coil…
Physics · Class 12 · CBSE — Electromagnetic Induction
A pair of adjacent coils has a mutual inductance of 2.5 H. If the current in one coil changes from 0 to 40 A in 0.8 s, then the change in flux linked with the other coil is
- 100 Wb
- 120 Wb
- 200 Wb
- 250 Wb
Answer
(A) 100 Wb
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