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a metal rod is forced to move with constant velocity along two parallel metal rails, connected with a strip of metal at one end. A magnetic field of magnitude B = 0.517 T points out of the page.

(a) If the rails are separated by 26.9 cm and the speed of the rod is 60.7 cm/s, what is the magnitude of the emf generated in volts?

(b) If the rod has a resistance of 22.8 ? and the rails and connector have negligible resistance, what is the current in amperes in the rod?

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Category:- Physics
Reference No.:- M91057510

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