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Chery Chery
wrote...
Posts: 3587
7 years ago
A transformer is a device that normally
A) operates on either dc or ac.
B) operates only on ac.
C) operates only on dc.
Textbook 
College Physics

College Physics


Edition: 1st
Authors:
Read 150 times
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Answer verified by a subject expert
slicealemonslicealemon
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Posts: 930
7 years ago
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Chery Author
wrote...
7 years ago
I needed this so much, thanks
wrote...
7 years ago
Let me know if there's anything else bothering you, in fact, add me as a friend
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