Electro Magnetic Induction And Alternating Currents Question 247
Question: A loss free transformer has 500 turns on its primary winding and 2500 in secondary. The meters of the secondary indicate 200 volts at 8 amperes under these conditions. The voltage and current in the primary is [MP PMT 1996]
Options:
A) 100 V, 16 A
B) 40 V, 40 A
C) 160 V, 10 A
D) 80 V, 20 A
Show Answer
Answer:
Correct Answer: B
Solution:
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