An ideal step-down transformer has a primary coil of 370 turns and a secondary coil of 27 turns. Its primary coil is plugged into an outlet with 120 V(AC), from which it draws an rms current of 0.41 A. What is the voltage in the secondary coil? Submit Answer Tries 0/99 Calculate the rms current in the secondary coil. Submit Answer Tries 0/99 Assuming that the transformer secondary is driving a resistive load, calculate the average power dissipated in the resistor.
An ideal step-down transformer has a primary coil of 370 turns and a secondary coil of 27 turns. Its primary coil is plugged into an outlet with 120 V(AC), from which it draws an rms current of 0.41 A. What is the voltage in the secondary coil? Submit Answer Tries 0/99 Calculate the rms current in the secondary coil. Submit Answer Tries 0/99 Assuming that the transformer secondary is driving a resistive load, calculate the average power dissipated in the resistor.
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Transcribed Image Text:An ideal step-down transformer has a primary coil of 370 turns and a secondary coil of 27 turns. Its
primary coil is plugged into an outlet with 120 V(AC), from which it draws an rms current of 0.41 A.
What is the voltage in the secondary coil?
Submit Answer Tries 0/99
Calculate the rms current in the secondary coil.
Submit Answer Tries 0/99
Assuming that the transformer secondary is driving a resistive load,
calculate the average power dissipated in the resistor.
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