The primary coll of a transformer has N = 380 turns, and the secondary coil has N - 2 490 turns. If the input voltage across the primary coll is Av(t) = 170 cos cat, where Av is in volts and t is in seconds, what rms voltage is developed across the secondary coil? V Need Help? Submit Answer Raad II Master

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the RMS voltage across the secondary coil of the transformer Given Primary coil turns Np 380 Seconda... View the full answer