electromagnetism
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| A bar magnet with north pole facing towards coil moves as shown in figure |
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1 | 2515 | October 21, 2016 |
| See figure. Q -1 |
|
1 | 502 | October 21, 2016 |
| Are the magnetic field lines closed ? Explain |
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0 | 3458 | October 21, 2016 |