Question
The maximum electric field that a dielectric medium can withstand without break-down is called its:

Answer

  1. Dielectric strength.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions

When no current is passed through a conductor?
In intrinsic semiconductor at room temperature, number of electrons and holes are (a) Unequal(b) Equal(c) Infinite(d) Zero
       
A microscope is used with sodium light and its resolving power is not sufficiently large. Higher resolution will be obtained by using wavelength of:
To make silicon as $n$-type semiconductor the impurity to be dopped in it is :
An $\alpha-$particle is bombarded on $^{14}N.$ As a result $,a ^{17}O$ nucleus is formed and a particle is emitted. This particle is $a:$
In the arrangement shown in given Figure, there are two coils wound on a non-conducting cylindrical rod. Initially the key is not inserted. Then the key is inserted and later removed. Then,
Among the following properties describing diamagnetism identify  the property that is wrongly stated(a) Diamagnetic material do not have permanent magnetic moment(b) Diamagnetism is explained in terms of electromagnetic induction(c) Diamagnetic materials have a small positive susceptibility(d) The magnetic moment of individual electrons neutralize each other
 
 
 
 
Consider a current carrying wire (current I) in the shape of a circle.
The sodium nucleus $^{23}_{11}Na$ contains
A charge $(-q)$ and another charge $(+Q)$ are kept at two points $A$ and $B$ respectively. Keeping the charge $(+Q)$ fixed at $B,$ the charge $(-q)$ at $A$ is moved to another point $C$ such that $\text{ABC}$ forms an equilateral triangle of side $l.$ The net work done in moving the charge $(-q)$ is