Question

Two metallic
conductors A and B of same length have resistivities of 1.6X10-9 and 3.2x10-8 r respectively
these two condutor are separately connected to the same
potential difference. What should be the ratio of their
cross section in order to have the same current flowing
through each of them?​

Answer 1

Answer:

Answer

Resistivity is a characteristic of material, and hence it is same for two resistors of same material, be of different dimensions. However the resistance of them may be different depending upon their dimensions.

Hence here

ρ

2

ρ

1

=

Answer 2

Explanation:

Hope it helps

Please mark as brainliest