Why does the electric field inside a dielectric decrease, Physics

Assignment Help:

a) Why does the electric field inside a dielectric decrease when it is placed in an external electric field?

b) A parallel plate capacitor with air among the plates has a capacitance of 8 pF. What will be the capacitance if the distance among the plates he reduced by half and the space among them is filled with a substance of dielectric constant K=6?

 


Related Discussions:- Why does the electric field inside a dielectric decrease

Determine the power input of ac motor, A 415V 3-phase a.c. motor has a powe...

A 415V 3-phase a.c. motor has a power output of 12.75kW and operates at a power factor of 0.77 lagging and with an ef?ciency of 85%. If the motor is delta-connected, verify

Retardation plate, what do you mean by retardation plates?explain their fun...

what do you mean by retardation plates?explain their functioning by taking an example of a quarter wave plate

Is the sheath color important, Is the sheath color important? This is a...

Is the sheath color important? This is a mainly slippery subject and the cause of heated debate. Several scientists affirm that an opaque light or white colored cladding, parti

Newtons laws concept, tiger woods can hit a golf ball with 55n of force how...

tiger woods can hit a golf ball with 55n of force how hard does the ball hit back on the club

Define the term intrinsic stand-off ration in UJT, Define the term intrinsi...

Define the term intrinsic stand-off ration in UJT.   Ans:  Intrinsic Stand-off Ratio: Equivalent circuit of a UJT is demonstrated in fig. (a). Emitter diode forms the junctio

Explain periodic motion, When a body or a moving particle repeats its motio...

When a body or a moving particle repeats its motion along an exact path after regular parts of time, its rotation is said to be Periodic Motion and interval of time is known as per

What point does the beam converge, Q. A beam of light converges at a point ...

Q. A beam of light converges at a point P. Now a lens is placed in the path of the convergent beam 12 cm from P. At what point does the beam converge if the lens is (a)a convex len

Geosynchronous orbit, Q. Geosynchronous Orbit Communications satellites...

Q. Geosynchronous Orbit Communications satellites are able to be placed in equatorial orbits at a distance which results in an orbital period of one day. Therefore the satellit

G.m. counter, quenching process in g.m. counter

quenching process in g.m. counter

What speed does it collide into the other sphere, Two flawlessly conducting...

Two flawlessly conducting spheres are in an evacuated region of space. One is at a potential of 12 volts as well as the other is at a potential of 15 volts. A free electron is rele

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