Question

What is the simple defination of principle of capacitor?

Answer 1

This is the principle of a capacitor. A typical capacitor which is a parallel plate capacitor is made up of two parallel plates which are separated by a distance d. A is the area of cross section of these plates and if +Q charge is given to one plate there will be -Q charge on the other plate.

Answer 2

Answer:

$\mathtt \red{c = \frac{q}{v} }$

Explanation:

W = - \int _ { \infty } ^ { r } \frac { Q } { 4 \pi e _ { 0 } r ^ { 2 } } d r ^ { \prime } = \frac { Q } { 4 \pi e _ { 0 } ^ { r } } | _ { 00 } ^ { r } = \frac { Q } { 4 \pi e _ { 0 } r } r