Topic: Difference between Alternate and Direct Current
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Answers to Common Questions
How are direct and and alternating currents different?
DC flows one way and AC flows two ways Read More »
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What Is Alternating & Direct Current?
While there are many methods of generating electricity, all electricity is either alternating current (AC), or direct current (DC). Each has its advantages and disadvantageous in terms of how it is produced and how it is best utilized. When... Read More »
Source: http://www.ehow.com/about_6612339_alternating-direct-current_.htm...
What is the difference between an alternating current and a direc...
An alternating current (AC) is an electrical current whose magnitude and direction vary cyclically, as opposed to direct current, whose direction remains constant. The usual waveform of an AC power circuit is a sine wave, as this is the way... Read More »
Source: http://wiki.answers.com/Q/What_is_the_difference_between_an_alter...
More Common Questions
Answers to Other Common Questions
Direct current only flows in one direction. Alternating current changes direction all the time (for example, at 50 or 60 cycles per second, in the case of the electricity you use in your home).
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Source: http://wiki.answers.com/Q/What_is_the_difference_between_Direct_C...
Direct current flows in a single direction. Alternate current changes direction continuously - the current goes back and forth. In household current, there are either 50 or 60 cycles per second, depending on the region. In technology, other...
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Source: http://wiki.answers.com/Q/Why_are_differences_Alternate_current_a...
Alternating current reverses periodically, unlike direct curren...
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In Spanish, a direct current is called "corriente continua" - continuous current. A direct (or continuous) current flows continuously in a single direction. An alternating current changes direction all the time.
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Source: http://wiki.answers.com/Q/What_are_alternating_and_direct_current
The Different between the direct current and in an alternating current is that .there is no frequency change in the D.C current but in alternating current the frequency change in seconds.
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Source: http://wiki.answers.com/Q/How_do_direct_current_differ_from_an_al...
Difference between Alternating Current and Direct Current When electrical current flows through a circuit it moves by electrons in one molecule in a conductor [wire] "bumped" against the next molecule causing one of that next molecule's ele...
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Source: http://wiki.answers.com/Q/What_is_the_difference_between_an_alter...
Direct current is a constant, steady state current, such as obtained from a battery. Alternating current is constantly switching polarity, usually in a sinusoidal waveform, such as obtained from an alternator, a form of generator that does ...
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Source: http://wiki.answers.com/Q/What_is_alternating_current_and_direct_...
