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Mmf in a magnetic circuit corresponds to _____ in an electric circuit

A. Emf

B. Voltage drop

C. Electric Field Intensity

D. Potential gradient

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  18. The total number of magnetic lines of force in a magnetic field is called
  19. An alloy of 40 percent iron and 60 percent nickel.
  20. The current of electric circuit is analogous to which quantity of a m
  21. The force between two magnetic poles is _______ their pole strengths.
  22. The conduction of electricity across the surface of a dielectric is called
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  27. How many electrons are needed in the valence orbit to give a material's stability?
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  29. One of the common application of an air- cored choke.
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