A car alternator produces peak output Vo to charge the car's 12 V battery. Suppose the alternator coil has diameter d and is spinning at 1200 revolutions per minute in a magnetic field B. How many turns of wire are required to produce peak output Vo? Vmax = 14.3 V; diameter = 15 cm; revolution frequency = 1270 revolutions per minute; B = 0.16 T

A car alternator produces peak output Vo to charge the car's 12 V battery. Suppose the alternator coil has diameter d and is spinning at 1200 revolutions per minute in a magnetic field B. How many turns of wire are required to produce peak output Vo? Vmax = 14.3 V; diameter = 15 cm; revolution frequency = 1270 revolutions per minute; B = 0.16 T

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter33: Inductors And Ac Circuits

Section: Chapter Questions

Problem 20PQ

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