Two concentric conducting shell, Physics

Assignment Help:

Two concentric conducting shells a and b are of radii R and 2R. A charge +q is centred at their center. Shell b is then earthed and a is given charge q. Find the charge on outer surfaces oboth shells.

Ans) THE charge on outer surface of A will be 2q and outer surface of B will be zero due to earthing charge  on b will flow to earth.

 


Related Discussions:- Two concentric conducting shell

Truck and the ball- vectors and projectiles, Truck and The Ball Suppose...

Truck and The Ball Suppose a pickup truck moving along with a constant speed along a city street. Within the course of its motion, a ball is projected straight upwards through

Motion , 4 dimenestional motion examples

4 dimenestional motion examples

Isotopes, For each element the number of neutrons in the nucleus can vary. ...

For each element the number of neutrons in the nucleus can vary. Isotopes :Nuclei of given element with different numbers of neutrons.If they are not radioactive they called

Electromagnetic theory, compare the contributions of faraday and oersted to...

compare the contributions of faraday and oersted to electromagnetic theory

Iron is what type of magnetic material, Iron is what type of magnetic mater...

Iron is what type of magnetic material?  Is it: a)  Diamagnetic b)  Paramagnetic c)  Ferromagnetic d)  Non-magnetic Ans: Iron is ferromagnetic type of m

Will a dc motor really produce voltage, Q. Will a DC motor really produce v...

Q. Will a DC motor really produce voltage if it is spun in reverse? Answer:- It will produce voltage if you spin it forwards too. The merely difference between a DC motor

Gravitational field inside a spherical shell, Gravitational Field inside a ...

Gravitational Field inside a Spherical Shell In this problem we prove that the gravitational field inside a thin spherical shell of finitemass is zero. By extension, the field

Energy conservation, a compreesed spring is used to send a cart around circ...

a compreesed spring is used to send a cart around circular loop what is the friction

Olbers paradox, Olbers' paradox (H. Olbers; 1826): If the Universe is ...

Olbers' paradox (H. Olbers; 1826): If the Universe is uniform, infinite & unchanging then the whole sky at night would be bright regarding as bright as the Sun. The further yo

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