Multiple Choice
A 2.0-nF parallel plate capacitor with a sheet of mylar (k = 3.1) filling the space between the plates is charged to a potential difference of 90 V and is then disconnected.What is the potential difference between the plates of the capacitor once the mylar is completely removed?
A) 1.0 * 102 V
B) 2.8 * 102 V
C) 3.4 * 102 V
D) 5.1 * 102 V
Correct Answer:
Verified
Correct Answer:
Verified
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