emf

¹ American  

Or EMF,

1. electromotive force.

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EMF ² American  

1. electromagnetic field.

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emf British  

abbreviation

1. electromotive force

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EMF Scientific  

1. Abbreviation of electromotive force

2. Abbreviation of electromagnetic field

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Example Sentences

Since V = emf − Ir , terminal voltage equals emf only if there is no current flowing.

From Textbooks • Aug. 12, 2015

Once the current is found, the terminal voltage can be calculated using the equation V = emf − Ir .

From Textbooks • Aug. 12, 2015

Because a long uniform wire is used for R , the ratio of resistances Rx / Rs is the same as the ratio of the lengths of wire that zero the galvanometer for each emf.

From Textbooks • Aug. 12, 2015

Kirchhoff’s second rule requires emf − Ir − IR1 − IR2 = 0 .

From Textbooks • Aug. 12, 2015

Or, if it did receive the whole of this pencil, it clearly could not receive the whole of the pencils proceeding from other parts of the image emf.

From Half-hours with the Telescope Being a Popular Guide to the Use of the Telescope as a Means of Amusement and Instruction. by Proctor, Richard A. (Richard Anthony)