Question: Section 9-2: 6. A certain four-pole generator has a speed of rotation of 3600rpm. What is the frequency of the voltage produced by this generator?

Section 9-2: 6. A certain four-pole generator has a speed of rotation of 3600rpm. What is the frequency of the voltage produced by this generator? F= 120 Hz N=4, S= 3600rpm, so we use the equation F=Ns/120 so solve the problem. 4(3600rpm)/120= 120Hz

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