An empty plate capacitor is connected between the terminals ofa 9.0 V battery and charged up. The capacitor is then disconnectedfrom the battery, and the spacing between the capacitor plates isdoubled. As a result of the change, what is the new voltage betweenthe plates of the capacitor?
I have:
E = v/d
E =9 V
then the distance is doubled 9(2) = 18 V
I feel like maybe I over simplified the problem. Does thislook right?
Answers: 1
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