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Question
why transformer does not work dc
 Question Submitted By :: Electronics-Communications
I also faced this Question!!     Answer Posted By  
 
Answer
# 1
Because the transformer works on the mutual conduction. the flux will produce only when an alternating current is flowing through a conductor, where if d.c flows no flux will generate. due to this reason transformer will not work for d.c. 
Is This Answer Correct ?    5 Yes 0 No
P.s.krishna
 
Answer
# 2
no emf is induced as there is no change in flux . 
Is This Answer Correct ?    0 Yes 0 No
Engine
 
 
 

 
 
 
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