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A conducting bar of length L moves with constant speed v, perpendicular to a long straight wire carrying a current I, as shown in the following figure. Show that the magnitude of the emf generated between the ends of the bar is: |ε| = μ0νI 2πrL

A conducting bar of length L moves with constant speed v, perpendicular to a long straight wire carrying a current I, as shown in the following figure. Show that the magnitude of the emf generated between the ends of the bar is: |ε| = μ0νI 2πrL

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  1. A conducting bar of length L moves with constant speed v , perpendicular to a long straight wire carrying a current I , as shown in the following figure. Show that the magnitude of the emf generated between the ends of the bar is:
| ε | = μ 0 ν I 2 π r L

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