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If you have a battery connected to a capacitor THEN a resistor in series, what role does the resistor play in charging the capacitor? Since current doesn't flow through a capacitor, does the resistor even have a role?
In an aamc question (self assessment), the electrical potential energy that the capacitor gains as it charges is less than the work done by the battery throughout the charging process because energy is lost by heating the resistor. So the resistor DOES get current then? How does the battery supply energy to both charging the capacitor and heating the resistor if the resistor is in series AFTER the capacitor and current flows to the capacitor first?
Thanks.
In an aamc question (self assessment), the electrical potential energy that the capacitor gains as it charges is less than the work done by the battery throughout the charging process because energy is lost by heating the resistor. So the resistor DOES get current then? How does the battery supply energy to both charging the capacitor and heating the resistor if the resistor is in series AFTER the capacitor and current flows to the capacitor first?
Thanks.