15. What is the capacitance of a capacitor that stores 3.3 μC of charge on its plates when a voltage of 1.3 V is applied

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15. What is the capacitance of a capacitor that stores 3.3 μC of charge on its plates when a voltage of 1.3 V is applied between them? F 16. The electric potential energy stored in the capacitor of a defibrillator is 88 J, and the capacitance is 106 μF. What is the potential difference that exists across the capacitor plates? V 17. Two identical capacitors store different amounts of energy: capacitor A stores 3.2 x 10³ J, and capacitor B stores 3.3 x 10 J. The voltage across the plates of capacitor B is 13 V. Find the voltage across the plates of capacitor A. V 18. A parallel plate capacitor has a capacitance of 6.7 μF when filled with a dielectric. The area of each plate is 1.7 m² and the separation between the plates is 1.07 x 10¹5 m. What is the dielectric constant of the dielectric? 19. An empty parallel plate capacitor is connected between the terminals of a 14.8-V battery and charged up. The capacitor is then disconnected from the battery, and the spacing between the capacitor plates is tripled. As a result of this change, what is the new voltage between the plates of the capacitor?