A sphere has surface charge density σ . It is surrounded by a spherical shell. The surface charge density on the spherical shell is

Question

A sphere has surface charge density σ . It is surrounded by a spherical shell. The surface charge density on the spherical shell is (A) σ (B) - σ (C) zero (D) (σ/2)

Tardigrade Admin · Accepted Answer

The surface charge density on the spherical shell is zero.

Q. A sphere has surface charge density $σ .$ It is surrounded by a spherical shell. The surface charge density on the spherical shell is

$σ$

- $σ$

zero

$\frac{σ}{2}$

The surface charge density on the spherical shell is zero.

Q. A sphere has surface charge density σ. It is surrounded by a spherical shell. The surface charge density on the spherical shell is

σ

- σ

zero

2σ​

The surface charge density on the spherical shell is zero.

Q. A sphere has surface charge density $σ .$ It is surrounded by a spherical shell. The surface charge density on the spherical shell is

$σ$

- $σ$

$\frac{σ}{2}$