Physics, asked by ggbx5401, 1 year ago

Two wires of the same material but of different radii carry the same current i if the ratio of their diameters is 2 is to 1 then what will be the ratio of their mean drift velocity

Answers

Answered by skpillai636

0

Answer:

from wire 1, A1=πD2

from wire 2, A2=4πD2

Explanation:

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