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A parallel-plate capacitor is charged to an electric
Chapter 20, Problem 90GP(choose chapter or problem)
QUESTION:
Problem 90GP
A parallel-plate capacitor is charged to an electric potential of 325 V by moving 3.75 × 1016 electrons from one plate to the other. How much work is done in charging the capacitor?
Questions & Answers
QUESTION:
Problem 90GP
A parallel-plate capacitor is charged to an electric potential of 325 V by moving 3.75 × 1016 electrons from one plate to the other. How much work is done in charging the capacitor?
ANSWER:
Solution 90 GP:
Step 1 of 2:-
Here, we have to calculate the work done required to charge the capacitor.
The electric potential difference between the two plates is,
.
The number of electrons transferred from one plate to another is,
.
The charge of the capacitor will be,
.