How does resistance of wire warry with the area of its crosssection
Answers
Answered by
1
as area of cross section increases resistance decreases
because resistance is inversely proportional to cross section of wire
because resistance is inversely proportional to cross section of wire
Answered by
1
Resistance of a wire is inversally proportional to its area of cross section, that means if the area of cross section is doubled the resistance becomes 1/2.
Similar questions