Podcast
Questions and Answers
In the absence of charges within a closed surface, the electric field passing through the surface is:
In the absence of charges within a closed surface, the electric field passing through the surface is:
When a positive charge is moved towards higher electric potential, work is done by:
When a positive charge is moved towards higher electric potential, work is done by:
As one moves further away from a positive charge, the electric potential:
As one moves further away from a positive charge, the electric potential:
In CRT (Cathode Ray Tube) TV picture tubes, the electron guns:
In CRT (Cathode Ray Tube) TV picture tubes, the electron guns:
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As the distance between charges increases, the electric potential energy of a charge in the electric field:
As the distance between charges increases, the electric potential energy of a charge in the electric field:
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The property that determines the electric potential energy of a charge in an electric field is:
The property that determines the electric potential energy of a charge in an electric field is:
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In a capacitor, the capacitance is inversely proportional to:
In a capacitor, the capacitance is inversely proportional to:
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The relationship between current and time in a capacitor is:
The relationship between current and time in a capacitor is:
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In metallic conductors, the resistance:
In metallic conductors, the resistance:
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The difference between EMF (electromotive force) and potential difference (PD) is:
The difference between EMF (electromotive force) and potential difference (PD) is:
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