Consider a thin square sheet of side and thickness made of a material of resistivity The resistance between two opposite faces, shown by the shaded areas in the figure is
a) |
Directly proportional to |
b) |
Directly proportional to |
c) |
Independent of |
d) |
Independent of |
Consider a thin square sheet of side and thickness made of a material of resistivity The resistance between two opposite faces, shown by the shaded areas in the figure is
a) |
Directly proportional to |
b) |
Directly proportional to |
c) |
Independent of |
d) |
Independent of |
(c) is independent of Hence the correct option is (c). |