A parallel plate capacitor with plate separation d is connected to a battery. Th

Question

A parallel plate capacitor with plate separation d is connected to a battery. The capacitor is fully charged to Q Coulombs and a voltage of V, (C is the capacitance and U is the stored energy.) Answer the following questions regarding the capacitor charged by battery. For each statement below, select True or False. After being disconnected from the battery, inserting a dielectric with K will increase C. With the capacitor connected to the battery, inserting a dielectric with K will decrease U. With the capacitor connected to the battery, increasing d increases C. After being disconnected from the battery, inserting a dielectric with K will decrease V. With the capacitor connected to the battery, decreasing d decreases Q. With the capacitor connected to the battery, decreasing d increases U.

Explanation / Answer

Answers

1) true

2)true

3)false

4)false

5)false

6)false

Only change is 5th one it is false

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