Irrigation channels that require regular flow monitoring areoften equipped with electromagnetic flowmeters in which themagnetic field is produced by horizontal coils embedded in thebottom of the channel. A particular coil has 100 turns and adiameter of 6.0 m. When it's time for a measurement, a 7.0 Acurrent is turned on. The large diameter of the coil means that thefield in the water flowing directly above the center of the coil isapproximately equal to the field in the center of the coil. Thefield is directed downward and the water is flowing east. The wateris flowing above the center of the coil at 1.5 m/s .
Part A: What is the magnitude of the field at the center ofthe coil?
Express your answer to two significant figures and include theappropriate units.
Part C: What is the magnitude of the force on an ion with acharge +e?
Express your answer to two significant figures and include theappropriate units.
Irrigation channels that require regular flow monitoring are often equipped with electromagnetic flowmeters in which the
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Irrigation channels that require regular flow monitoring are often equipped with electromagnetic flowmeters in which the
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