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HZ.
Hertz is the name given to the frequency of the alternating circuit.
Direct current (DC) has no frequency since one wire is always positive and the other is always negative; but AC (Alternating Current) rapidly changes polarity, and does so at a rate that is defined by HZ.
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What device converts dc current to ac current?
A "Rectifier" converts AC current to pulsating DC current.
What is the sign for ac and DC current?
AC means alternating current DC means direct current there is no polarity reversal
What is the difference between ac and dc grounding?
The difference AC and DC grounding is that AC is alternate current and DC is direct current. Grounding for both AC and DC is the same.
Which is the device that converts AC to DC?
A Rectifier converts Alternating current into Direct current
What device is used to change the scale values of an AC ammeter?
A multimeter is used in which there is options for multirange measurement of Ac current or voltages and resistances and also DC voltages
Flux in DC vary or constant.?
In DC or direct current, the flux is constant. AC or alternating current is variable.
What device converts dc current to ac current?
A "Rectifier" converts AC current to pulsating DC current.
What is the sign for ac and DC current?
AC means alternating current DC means direct current there is no polarity reversal
What is the difference between ac and dc grounding?
The difference AC and DC grounding is that AC is alternate current and DC is direct current. Grounding for both AC and DC is the same.
What are the two kinds electricity?
Perhaps you are referring to DC and AC? DC is direct current - current flows in a single direction. In AC (alternating current), the current regularly changes its direction.Perhaps you are referring to DC and AC? DC is direct current - current flows in a single direction. In AC (alternating current), the current regularly changes its direction.Perhaps you are referring to DC and AC? DC is direct current - current flows in a single direction. In AC (alternating current), the current regularly changes its direction.Perhaps you are referring to DC and AC? DC is direct current - current flows in a single direction. In AC (alternating current), the current regularly changes its direction.
Does a fan run on a dc current or ac current?
AC
Which is the device that converts AC to DC?
A Rectifier converts Alternating current into Direct current
What is DC-AC?
AC/DC is a rock band. Their name refers to "alternating current direct current.
Did ceiling fan operate on dc or ac current?
ac current
What IS AC power and DC power?
AC Power is Alternating Current whereas DC Power is Direct Current.
What device is used to change the scale values of an AC ammeter?
A multimeter is used in which there is options for multirange measurement of Ac current or voltages and resistances and also DC voltages
How can identify AC and DC?
DC is direct current, and is characterized by its steady flow of current. AC is alternating current. It is characterized by increases and decreases in the current.
