Saved Bookmarks
| 1. |
The force exerted on a current-carrying wire placed in a magnetic field is zero when the angle between the wire and the direction of magnetic field is : (a) 45o (a) 60o (a) 90o (d) 180o |
|
Answer» The force exerted on a current-carrying wire placed in a magnetic field is zero when the angle between the wire and the direction of magnetic field is : (a) 45o (a) 60o (a) 90o (d) 180o |
|