A conducting rod of length 2 cm moves with velocity 3 m/s parallel to a long wire carrying a steady current 2 A. The axis of the rod is maintained perpendicular to the wire with the near end a distance 2 cm away as shown in Figure. What is the magnitude of the induced emf generated between the ends of the rod? (Take Ho = 47 x 10-7 N/A2)

College Physics
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ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
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Chapter1: Units, Trigonometry. And Vectors
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A conducting rod of length 2 cm moves with
velocity 3 m/s parallel to a long wire carrying
a steady current 2 A. The axis of the rod is
maintained perpendicular to the wire with
the near end a distance 2 cm away as shown
in Figure.
What is the magnitude of the induced emf
generated between the ends of the rod?
(Take Ho = 47 x 10-7 N/A2)
Transcribed Image Text:A conducting rod of length 2 cm moves with velocity 3 m/s parallel to a long wire carrying a steady current 2 A. The axis of the rod is maintained perpendicular to the wire with the near end a distance 2 cm away as shown in Figure. What is the magnitude of the induced emf generated between the ends of the rod? (Take Ho = 47 x 10-7 N/A2)
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