InterviewSolution
Saved Bookmarks
| 1. |
(A): If a current flows through a wire of non uniform cross-section,potential difference per unit length of wire in direction of current is same at different points (R): ohms law V = iR is not valid for a wire of non-uniform cross-section |
|
Answer» Both 'A' and 'R' are TRUE and 'R' is the correct EXPLANATION of 'A' |
|