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    Conceptual Physics Fundamentals
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    Exam 11: Magnetism and Electromagnetic Induction
  5. Question
    A Step-Up Transformer Has a Ratio of One to Ten
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A Step-Up Transformer Has a Ratio of One to Ten

Question 49

Question 49

Multiple Choice

A step-up transformer has a ratio of one to ten. Neglecting slight losses, if 100 W of power go into the primary coil, the power coming from the secondary coil is


A) 10 W.
B) 1 W.
C) 100 W.
D) 1000 W.
E) none of these

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