air gap in between the parallel plates, Physics

Assignment Help:

How is that circuit wont be broken even there is an air gap in between the parallel plates?

Ans) In AC circuit capacitor offers resistance to current as aresistor would do in DC. But for DC there exists a current in between the plates called displacement current (it exists everywhere in fact)

Id = ε0x dΦe/dt

Modified amperes law = integral of B.dl = mu0 ( I + Id)

there exists a magnetic field between the plates responsible for transfer of charges from one plate to another and hence I= 0

but Id is not 0. At every Id = I


Related Discussions:- air gap in between the parallel plates

Force and Force Diagrams, Explanation on forces and how to create force dia...

Explanation on forces and how to create force diagrams

Harmonic oscillator , Determine the zero-point energy of a harmonic oscilla...

Determine the zero-point energy of a harmonic oscillator havingof a particle of mass 2.33 x 10 -26 kg and force constant 155 N m -1 .

Chapter 2, How long does it take for reach that speed

How long does it take for reach that speed

How are the colloids classified on the basis of the nature, How are the col...

How are the colloids classified on the basis of the nature of interaction among dispersed phase and dispersion medium? Describe a significant characteristic of each class. Which of

Define the term scanning electron microscope, Define the term scanning elec...

Define the term scanning electron microscope. Scanning electron microscope: The scanning electron microscope (SEM) is a form of electron microscope which images the sample s

Explain power supply voltage, A diode in a circuit similar to the one in Fi...

A diode in a circuit similar to the one in Figure 29-26 has a voltage drop, V d , of  0.95 V when I = 18 mA. If a 390 Ω resistor, R, is connected in series, what power supply volta

Define wave, A wave is a disturbance which transmits power and momentum fro...

A wave is a disturbance which transmits power and momentum from one place to the other without the transport of matter.

Dc voltage measurements, DC voltage measurements: Examples of how to ma...

DC voltage measurements: Examples of how to make DC voltage measurements are show in the two diagrams below. In both cases, the red and black test leads are connected to the '

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd