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    Conceptual Physical Science
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    Exam 9: Magnetism and Electromagnetic Induction
  5. Question
    A Certain Transformer Doubles Input Voltage
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A Certain Transformer Doubles Input Voltage

Question 41

Question 41

Multiple Choice

A certain transformer doubles input voltage.If the primary coil has 10 A of current,then the current in the secondary coil is


A) 2 A.
B) 5 A.
C) 10 A.
D) 25 A.
E) none of the above

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