Can there be a charge without a current?

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SUMMARY

In an LRC circuit, it is possible to have a charge without a current, particularly when a capacitor is involved. A capacitor can hold a charge even in the absence of a direct current (DC) path, as it blocks DC while allowing alternating current (AC) to pass. This configuration allows for a previously charged capacitor to exist without an active circuit. The discussion clarifies that only capacitors can hold charge, confirming the initial inquiry.

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  • Understanding of LRC circuits
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  • Basic electrical engineering principles
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  • Research the behavior of capacitors in AC and DC circuits
  • Learn about LRC circuit configurations and their applications
  • Explore the implications of charge storage in capacitors
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Electrical engineers, physics students, and anyone interested in circuit design and analysis will benefit from this discussion.

Sidelines
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In an LRC circuit is it possible to have a charge without a circuit?

Much appreciated,
Sidelines
 
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You will need to be a bit more specific about your intentions.

Can there be a current? well AC or DC?

Source?

In an LRC circuit? Configuration?

Since a capacitor blocks DC it is conceivable to have a configuration that possesses a previously charged capacitor but no DC path.

Charge? Well only a capacitor can hold charge or 'be charged'
 
This actually answers my question! Haha, even without the specifics.

Thanks so much
 

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