railway RRB JE (CBT I + CBT II) Mock Test 2024 Physics Electromagnetic Induction and Inductance Inductors and Inductance
What will be self inductance of a coil of 200 turns in which a current of 2A produces a magnetic flux of 4 mWb?
1
0.1 H
2
0.2 H
3
0.3 H
4
0.4 H