NDA 2026 Physics question

PhysicsCurrent ElectricityNDA 2026

Two conducting wires made of the same material have lengths L and 1·2 L. If the volume of the longer wire is half that of the shorter wire, then what is the electric resistance of the longer wire in comparison with the shorter wire ?

Answer: (C)

Solution

. Hence $ = =

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Question ID VK-033404