A metallic sphere of radius r is charged so that potential at its surface is V. This charged sphere is enclosed by a concentric conducting shell of radius 2r. What is the potential of conducting shell when both are joined by a conducting wire

Open in App

Solution

Suggest Corrections

Similar questions

Q. A metal sphere

A

of radius

a

is charged to potential

V

. What will be the its potential if it is enclosed by a spherical conducting shell

B

of radius

b

and the two are connected by metalic wire.

Q. A metal sphere

A

of radius

r_{1}

charged to a potential

ϕ_{1}

is enveloped by a thin walled conducting spherical shell

B

of radius

r_{2}

. Then potential

ϕ_{2}

of the sphere

A

after it is connected to the shell

B

by a thin conducting wire will be:

Q. A conducting spherical shell of radius 1 m is charged upto potential of 10 volt. Another conducting spherical shell of radius 2 m is charged upto potential of 10 volt. Now smaller sphere is placed inside the bigger sphere by insulating handle and connect them by a conducting wire

A conducting sphere A having a radius a is charged to a potential $V_{1}$ . Now it is surrounded by another conducting spherical shell of radius b. The potential $V_{2}$ acquired by the sphere A after it is connected to shell B by a thin conducting wire is

Q. A metal sphere A of radius r₁charged to a potential phi₁is enveloped by a thin walled conducting spherical shell B of radius r₂. Then potential phi₂of the sphere A after it is connected to the shell B by a thin conducting wire will be :-

Join BYJU'S Learning Program