Question

When a capacitor is disconnected from the battery and pulled apart, what happens to the stored charge?

A) It increases
B) It decreases
C) It remains the same
D) It becomes negative

Answer 1

When a capacitor is disconnected from the battery and pulled apart, the stored charge remains the same.

Step-by-step explanation:

When a capacitor is disconnected from the battery and pulled apart, the stored charge remains the same. The charge on the plates of a capacitor is determined by the voltage across the capacitor and the capacitance. When the capacitor is disconnected from the battery and pulled apart, the voltage across the capacitor remains the same, and therefore the stored charge also remains the same.