Answered: Ex. 9: The horizontal telegraph wire… | bartleby

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Ex. 9: The horizontal telegraph wire 100 m
long, oriented along magnetic east west falls
freely under gravity to the round with a speed
of 20 cm/s. The horizontal component of
earth's magnetic field is 4.0 x 105 T. Find the
e.m.f. induced in the wire of the instant, the
wire strikes the ground.

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