A transformer has 1000 turns of wire in its primary coil and 2000 turns of wire...
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A transformer has 1000 turns of wire in its primary coil and 2000 turns of wire in its secondary coil. A sinusoidal 30 VRMS Voltage source is attached to the primary coil and a load resistor of 100 2 is attached to the secondary coil. Assuming a 100% efficient transformer: A. (5 pts. each) What is the RMS voltage at the secondary coil? B. (5 pts. each) What is the RMS current through the resistor? (hint: Ohms law applies to RMS.) C. (5 pts. each) What is the power dissipated by the resistor? D. (5 pts. each) What is the peak-to-peak current through the primary coil? (hint: compute RMS current first.) A transformer has 1000 turns of wire in its primary coil and 2000 turns of wire in its secondary coil. A sinusoidal 30 VRMS Voltage source is attached to the primary coil and a load resistor of 100 2 is attached to the secondary coil. Assuming a 100% efficient transformer: A. (5 pts. each) What is the RMS voltage at the secondary coil? B. (5 pts. each) What is the RMS current through the resistor? (hint: Ohms law applies to RMS.) C. (5 pts. each) What is the power dissipated by the resistor? D. (5 pts. each) What is the peak-to-peak current through the primary coil? (hint: compute RMS current first.)
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A Secondary Voltage The turns ratio of the transformer is 20001000 2 This means that the secondary v... View the full answer
Related Book For
Statistics for Business and Economics
ISBN: 978-0132930192
8th edition
Authors: Paul Newbold, William Carlson, Betty Thorne
Posted Date:
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