How does the resistance of wire vary with its area of cross-section
The resistance of a conductor is inversely proportional to its area of cross section.
how does the resistance of wire vary with its area of cross section?
how does the resistance of wire vary with its area of cross section?
If resistance doubled cross section get halfand if cross sectional area is half then resistanve get doubled.
Resistance is inversely propotional to the area of cross section.
Ya resistance is inversely proportional to area of cross section of the conductor .