give five difference between AC current and DC current in
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this is difference BTW ac & dc
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Alternating current■
Direct current●
Definition>
■The direction of the current reverse periodically.
●The direction of the current remain same.
Causes of flow of electrons>
■Rotating a coil in a uniform magnetic field or rotating a uniform magnetic field within a stationary coil
●Constant magnetic field across the wire
Frequency>
■50 or 60 Hertz
●Zero
Direction of flow of electrons.>
■Bidirectional
●Unidirectional
Power >
■FactorLies between 0 and 1
●Always 1
Polarity>
■It has polarity (+, -)
●Do not have polarity
hope it helps!!!❤❤❤
keep always smiling
Direct current●
Definition>
■The direction of the current reverse periodically.
●The direction of the current remain same.
Causes of flow of electrons>
■Rotating a coil in a uniform magnetic field or rotating a uniform magnetic field within a stationary coil
●Constant magnetic field across the wire
Frequency>
■50 or 60 Hertz
●Zero
Direction of flow of electrons.>
■Bidirectional
●Unidirectional
Power >
■FactorLies between 0 and 1
●Always 1
Polarity>
■It has polarity (+, -)
●Do not have polarity
hope it helps!!!❤❤❤
keep always smiling
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