# Question for Swapnil - 1

Electricity and Magnetism Level 3

Current flows through a cylindrical copper wire of resistance $$10$$ ohm and length $$75\text{cm}$$. If the diameter of the wire is $$14\text{cm}$$, find its specific resistance (in ohm-cm). (upto 2 decimal places). Take $$\pi = \dfrac{22}{7}$$

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