Question

if the area of corn section of write of awrite is made double the resistance​

Answer 1

Answer:

Doubled.

Explanation:

See, we know

$ρ \: (rho) ∝ \frac{resistance \times length}{area}$

So, make rho and lenght constant.

So, we get

$area \: \: ∝ \: \: resistance$

So, if area is doubled, resistance also doubled