A parallel-plate capacitor is made of two circular plates, each of which has a diameter of 2.50 × 10−3 m. The plates of the capacitor are separated by a space of 1.40 × 10−4 m. If the potential difference of 0.12 V is removed from the circuit and the circuit is allowed to discharge until the charge on the plates has decreased to 70.7 percent of its fully charged value, what will the potential difference across the capacitor be in V?
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A parallel-plate capacitor is made of two circular plates, each of which has a diameter of 2.50 × 10...
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