If two wires having resistances |
|||||||
a) |
2 :1 |
b) |
1 :2 |
c) |
2 :9 |
d) |
9 :2 |
If two wires having resistances |
|||||||
a) |
2 :1 |
b) |
1 :2 |
c) |
2 :9 |
d) |
9 :2 |