Question

Specific resistance of wire can be measured by formula

Answer 1

Answer:yes

Explanation:

Answer 2

Solution ✌️

Resistance (R)of a wire is proportional to the length(l) and inversely proportional to the cross-sectional area(A) of that wire...

I e.,

R∞l

R∞(1/A)

∴R∞l/A

=>R=þ(l/A)

=>þ=RA/l

where...þ=specific resistance....

Hope this helps you ✌️