100 volts of ac are put across a 100-turn transformerprimary. A. What will be th
ID: 1679647 • Letter: 1
Question
100 volts of ac are put across a 100-turn transformerprimary. A. What will be the voltage output if the secondary has 200turns? B. If the secondary in part "a" above is connected to a floodlamp with a resistance of 50-ohms, what will be the ac current inthe secondary circuit? C. What is the power in each coil? D. What is the ac current drawn by the primary coil? 100 volts of ac are put across a 100-turn transformerprimary. A. What will be the voltage output if the secondary has 200turns? B. If the secondary in part "a" above is connected to a floodlamp with a resistance of 50-ohms, what will be the ac current inthe secondary circuit? C. What is the power in each coil? D. What is the ac current drawn by the primary coil?Explanation / Answer
V1/V2=N1/N2=I2/I1 100/V2=100/200,V2=200volts. I2=200/50=4amps P1=P2=4x200=800watts 1/2=4/I1 , I1=8amps
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