Question

Two wires A and B carries current of 12amp and 10amp respectively.If Ra and Rb are their resistance ​

Answer 1

Information is insufficient as we don't know the potential difference across the wires, and we can't determine the value of resistance or relation among the resistance of the two wires without potential difference ( as V=IR)

Answer 2

V=IR

I=V/R

SO

Rb>Ra

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