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  4. An electric current is passed through a circuit containing two wires of the same material connected in parallel. If the lengths and radii of the wires are in the raio 4 / 3 and 2 / 3, then the ratio of the currents passing through the wires will be

Q. An electric current is passed through a circuit containing two wires of the same material connected in parallel. If the lengths and radii of the wires are in the raio and , then the ratio of the currents passing through the wires will be

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Solution:

we know that in parallel combination, maximum current flows along the least resistance .
so



.

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