Calculate the current in the resistor r at a time t

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Suppose the rails in Figure 10.5a have a resistance r[Ω/m] each. The bar is perfectly conducting. Calculate the current in the resistor R at a time t if the bar starts at t = 0 at x = 0 (x = 0 is at the location of R) and moves at constant speed v in the negative x direction.

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Reference no: EM131193945

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