Topic: Describe Electromotive Force
Answers to Common Questions
What is Electromotive Force?
Electromotive force is used in physics to describe that which tends to cause current to flow. The current is the actual flow of electrons and ions. Read More »
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What is the symbol of electromotive force?
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What is electromotive force measured in?
the unit for emf is volts. Read More »
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Featured Content: Describe Electromotive Force
These authors define e.m.f. as the spatial line integral of the electric-field strength taken over a complete loop. To them the term 'counter e.m.f.' means something ... More »
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Answers to Other Common Questions
volts abbr (V) Read More »
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the Volt Read More »
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E = I x R, E = W/I, E = Square root of W x R. Read More »
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(counter emf) Voltage induced into an inductor due to an alternating or pulsating current. Counter emf is always in polarity opposite to that of the applied voltage. Opposing a change of current. Read More »
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( ′thər·məl i¦lek·trə¦mōd·iv ′förs ) (physics) An electromotive force arising from a difference in temperature at two points along a circuit, as in the Seebeck effect. Read More »
Source: http://www.answers.com/topic/thermal-electromotive-force
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