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Consider a conducting rod of length 2.50 m immersed in a uniform magnetic field with strength...

Consider a conducting rod of length 2.50 m immersed in a uniform magnetic field with strength 4.00 T and oriented as shown in the figure. Assume that this rod is part of a closed conducting loop and is free to move. If this rod moves with speed 4.00 m/s in the +? − direction, what is the magnitude of the induced emf?

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Answer #1

the magnitude of the induced emf is E = Blv

                                                              = 4 * 2.5 * 4

                                                              = 40 V

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