The intensity of the electric field at a poin | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) The electric field $E$ between the plates of a parallel plate capacitor is given by the formula $E = \frac{\sigma}{\epsilon_0}$,where $\sigma$ is

Vedclass · Accepted Answer

Does not depend upon the distance between the plates.

Vedclass · Answer

(D) The electric field $E$ between the plates of a parallel plate capacitor is given by the formula $E = \frac{\sigma}{\epsilon_0}$,where $\sigma$ is the surface charge density and $\epsilon_0$ is the permittivity of free space.Since $\sigma = \frac{Q}{A}$,the electric field can be expressed as $E = \frac{Q}{A\epsilon_0}$.In this expression,$Q$ is the charge on the plates,$A$ is the area of the plates,and $\epsilon_0$ is a constant.As the formula does not contain the distance $d$ between the plates,the electric field is uniform and independent of the distance between the plates.

The intensity of the electric field at a point between the plates of a charged parallel plate capacitor:

Similar Questions

The capacitance of a parallel plate capacitor does not depend on which of the following?

Four identical plates each of area $a$ are separated by a distance $d$. The connection is shown below. What is the capacitance between $P$ and $Q$?

Two identical metal plates are given charges $q_1$ and $q_2$ $(q_2 < q_1)$ respectively. If they are now brought close together to form a parallel plate capacitor with capacitance $C$,the potential difference $V$ between the plates is

As shown in the figure,two parallel plate capacitors having equal plate area of $200 \, cm^2$ are joined in such a way that $a \neq b$. The equivalent capacitance of the combination is $x \varepsilon_0 \, F$. The value of $x$ is $..........$.

What is a parallel plate capacitor? Obtain the formula for the capacitance of such a parallel plate capacitor and state the factors on which the value of capacitance depends.

Vedclass Test Series

Exam Paper Generator

Online Exam Module