Saved Bookmarks
| 1. |
115.A square coil of edge L having n turns carries a current i. it is kept on a smooth horizontal plate a uniform magnetic field B exists in a direction parallel to an edge the total mass of the coil is M what should be the minimum value of B for which the coil will start tipping over? |
| Answer» 115.A square coil of edge L having n turns carries a current i. it is kept on a smooth horizontal plate a uniform magnetic field B exists in a direction parallel to an edge the total mass of the coil is M what should be the minimum value of B for which the coil will start tipping over? | |