MCQ
The conduction current is same as displacement current when source is:
  • A
    $Ac$ only
  • B
    $Dc$ only
  • Either $ac$ or $dc$
  • D
    Neither $dc$ nor $ac$

Answer

Correct option: C.
Either $ac$ or $dc$

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

Two identical bar magnets are held perpendicular to each other with a certain separation, as shown below. The area around the magnets is divided into four zones. Given that there is a neutral point it is located in
In an $ac$ circuit, the power factor
An $n.p.n$ transistor with current gain $\beta=100$ in common emitter configuration is shown in figure. The output voltage of the amplifier will be$.....V$
Identify the mismatched pair:
A ray of light is incident at an angle $i$ from denser to rare medium. The reflected and the refracted rays are mutually perpendicular. The angle of reflection and the angle of refraction are respectively $r$ and $r’$, then the critical angle will be
In the circuit shown in figure $C_1=2C_2$. Switch $S$ is closed at time $t=0$. Let $i_1$ and $i_2$ be the currents flowing through $C_1$ and $C_2$ at any time $t$, then the ratio $i_1/ i_2$
Curie temperature is the temperature above which
Cathode rays enter into a uniform magnetic field perpendicular to the direction of the field. In the magnetic field their path will be
A horizontal overhead powerline is at height of $4\ m$ from the ground and carries a current of $100\ A$ from east to west. The magnetic field directly below it on the ground is. ${\mu _o}$$=4$$\pi $$ \times  10^{-7}$ $\frac{{Tm}}{A}$
Four lenses of focal length $+ 15\, cm, + 20\,cm, + 150\,cm$ and $+ 250\, cm$ are available for making an astronomical telescope. To produce the largest magnification, the focal length of the eye-piece should be.....$cm$