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

Object located between the center of curvature and focal, Object Located Be...

Object Located Between the Center of Curvature and the Focal Point Ray diagrams are meaningful tools for denoting the location of an image as generates through a concave mirror

Determine dielectric strength of transformer oil, The dielectric strength o...

The dielectric strength of transformer oil should be (A) 100 V.        (B) 5 KV. (C) 30 KV.        (D) 132 KV. Ans: The dielectric strength of transformer oil mu

Collision, The collision between two bodies be elastic if bodies are?

The collision between two bodies be elastic if bodies are?

Explain one ohm, 1 OHM: If a potential difference of 1 volt is applied ...

1 OHM: If a potential difference of 1 volt is applied across the ends of a conductor and the resulting current flowing by the conductor is 1 ampere, the resistance of the condu

Optical fiber, describe the cnstruction of optical fiber

describe the cnstruction of optical fiber

Thermo electric current., When the two junctions of a thermo couple are mai...

When the two junctions of a thermo couple are maintained at dissimilar temperatures, then a light begins going through the loop called as thermo electric current.

State the principle of working of a cyclotron, Verify the principle of work...

Verify the principle of working of a cyclotron. Write two uses of this machine. Draw a labelled ray diagram of a reflecting type telescope. Write it's any one benefit over refra

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