Exam-style question
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Explain the discharging curve of a capacitor. How does the voltage and current change as the capacitor discharges?.
Model answer
What a good answer should say
- During the discharging of a capacitor, the voltage across the capacitor decreases exponentially, and the current also decreases exponentially as the stored charge is released.
- Initially, the voltage and current are at their maximum and approach zero over time.
Explanation
Why this works
This answer effectively captures the exponential decrease in both voltage and current during the discharging process of a capacitor. The question assesses the understanding of the discharging behavior of capacitors.
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