An 8.10 An 8.10 hat A Mu F capacitor is connected to the terminals of a 60.0 Hz

Question

An 8.10

An 8.10 hat A Mu F capacitor is connected to the terminals of a 60.0 Hz AC source whose rms voltage is 165 V. Find the capacitive reactance and the rms current in the circuit. SOLVE IT Conceptualize The figure shows the physical situation for this problem. Categorize We evaluate the reactance and the current from equations developed in this section, so we categorize this example as a substitution problem. Use the following equation to find the capacitive reactance What if we change the frequency, and the rms current is measured to be 0.55 A? Find the new frequency. Use an rms version of the maximum current in a capacitor to find the rms current:

Explanation / Answer

C=8.10

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