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please make sure you do all questions and you have the right answers. 1- A parallel-plate...

please make sure you do all questions and you have the right answers.

1- A parallel-plate capacitor is connected to a battery. The space between the two plates is empty. If the separation between the capacitor plates is tripled while the capacitor remains connected to the battery, what is the ratio of the final stored energy to the initial stored energy?
.....

-------------------------------

2- Design a 0.4 µF parallel-plate capacitor with air between the plates that can be charged to a maximum potential difference of 1160 V.

(a) What is the minimum possible separation between the plates?
..... mm

(b) What minimum area must the plates of the capacitor have?
...... m2

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Expert Solution

genius_generous answered 1 month ago
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