What is the frequency of DC Voltage?

DWQA Questions › Category: Basic of Electrical Engineering › What is the frequency of DC Voltage?
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Guru asked 7 years ago
3 Answers
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Tilak answered 7 years ago

If we talk about pulsating or AC signals then it means some value of frequency but for DC it is 0 hz because the pulsating DC is when passed through filter it becomes pure DC and here we are talking about pure DC.. So its ZERO.

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Biry answered 7 years ago

DC voltage frequency is always zero.

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Blue answered 7 years ago

In AC we have different magnitude at different places , but if we will go for DC there is no change in magnitude, so that there will be no matter of cycle, so the value of frequency is zero.