Discussion :: Magnetism and Electromagnetism - General Questions (Q.No.23)
What is the magnetomotive force (mmf) of a wire with 8 turns carrying three amperes of current?
Answer: Option C
No answer description available for this question.
|Cahndraprakash said: (Nov 26, 2011)|
|Arundeep said: (May 15, 2012)|
|Also keep it in mind that.
B = mmf/flux (mmf = A*T).
|Pranoti said: (Aug 26, 2014)|
|Its very easy current*turns = mmf.|
|Virat said: (Sep 21, 2015)|
|mmf = A*T = 3*8 = 24 AT.|
|Pavan Kumar said: (Oct 7, 2018)|
|The mmf of the wire is the product of current and no of turns.|
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