A rod of length l is kept parallel to a long wire, carrying a constant – InterviewSolution

1.	A rod of length l is kept parallel to a long wire, carrying a constant current. It is moving away from the wire with a velocity v. Find the emf induced in the rod, at the instant when its distance from the long wire is x.
Answer» A rod of length $l$ is kept parallel to a long wire, carrying a constant current. It is moving away from the wire with a velocity $v$ . Find the emf induced in the rod, at the instant when its distance from the long wire is $x$ .

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