Magnetic Fields Watch

Little_Button
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Report Thread starter 13 years ago
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The north and south ends of two magnets are placed facing eachother so that they create a uniform magnetic field. A small metal object passes through the field with a constant velocity. Sketch a graph to show how voltage varies with time for the path of the object from t=0 to t=3
t=0 object starts moving, t=1 object enters field, t=2 object reaches end of field, t=3 object moves away from field.
Repeat for if the object was accelerating.
Sorry, i know this may be vague and non-sensical but i have a diagram and dont know how else to describe it.

I thought that the object would act as a moving magnet therefore induce a voltage, but I really dont know where to go from there. Any help would be much appreciated.
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Little_Button
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Report Thread starter 13 years ago
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anybody got any ideas?
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