Saved Bookmarks
| 1. |
Twelve wires each of resistance 6Omega are connected to from a cube as shown in the adjoining figure. The current enters at a cornet A and leaves at erhe diagonally opposite corner G.Theequivalent resistance across the corners A and G is |
|
Answer» `12Omega` `R_(AG)=(R)/(3)+R/6+R/3=(5R)/(6)=5/6xx6Omega=5Omega` |
|