emf (Meaning)
Wordnet
emf (n)
the rate at which energy is drawn from a source that produces a flow of electricity in a circuit; expressed in volts
Synonyms & Antonyms of emf
No Synonyms and anytonyms found
emf Sentence Examples
- The electromotive force (EMF) of a galvanic cell is the difference in electrical potential between its two electrodes.
- EMF is a measure of the electrical potential energy associated with the movement of charges from one electrode to another.
- The EMF of a battery is determined by the chemical reactions that take place within it.
- The EMF of a battery decreases as it is discharged.
- The EMF of a battery can be increased by connecting multiple batteries in series.
- The EMF of a generator is determined by the speed at which its rotor is spinning.
- The EMF of a generator is proportional to the magnetic flux density of its magnetic field.
- The EMF of a transformer is determined by the ratio of the number of turns on its primary and secondary windings.
- The EMF of an antenna is determined by its length and shape.
- The EMF of an electromagnetic wave is determined by its frequency and amplitude.
FAQs About the word emf
the rate at which energy is drawn from a source that produces a flow of electricity in a circuit; expressed in volts
No synonyms found.
No antonyms found.
The electromotive force (EMF) of a galvanic cell is the difference in electrical potential between its two electrodes.
EMF is a measure of the electrical potential energy associated with the movement of charges from one electrode to another.
The EMF of a battery is determined by the chemical reactions that take place within it.
The EMF of a battery decreases as it is discharged.
