A sphere of radius R is charged with a charge Q. 1. What is the potential...

A sphere of radius R is charged with a charge Q.
1. What is the potential outside of the sphere at distance r from the center of the sphere？

2. what is the electric potential at the center of the sphere

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genius_generous answered 1 year ago

A charge Q is distributed in the volume of a sphere of radius R with a...

A charge Q is distributed in the volume of a sphere of radius R with a density non-uniform load cubic p = B (R - r) , where b is a constant and r is the distance to the center of the sphere determine: The values of the potential in the center and on the surface of the sphere.

A solid sphere of radius a is uniformly charged with a total charge Q > 0....

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A solid insulating sphere of radius R has a charge of Q, (Q > 0) placed...

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consider a charge Q distributed through out a sphere of radius R with a density: rho=...

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An isolated conducting sphere of radius R has charge Q uniformly distributed on its surface. What...

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Consider a conducting sphere of radius R carrying a net charge Q. a). Using Gauss’s law...

Consider a conducting sphere of radius R carrying a net charge Q. a). Using Gauss’s law in integral form and the equation |E| = σ/ε0 for conductors, nd the surface charge density on the sphere. Does your answer match what you expect? b). What is the electrostatic self energy of this sphere? c). Assuming the sphere has a uniform density ρ, what is the gravitational self energy of the sphere? (That is, what amount of gravitational energy is required/released when...

(a) Plot the electric field of a charged conducting solid sphere of radius R as a...

(a) Plot the electric field of a charged conducting solid sphere of radius R as a function of the radial distance r, 0 < r < 1, from the center. (b) Plot the electric field of a uniformly charged nonconducting solid sphere of radius R as a function of the radial distance r, 0 < r < 1, from the center.

Shown is a uniformly charged inner insulating sphere with radius a and with charge density given...

Shown is a uniformly charged inner insulating sphere with radius a and with charge density given by ρ = ρ0(r3/a3). Outside of it is a conducting shell of inner radius b and outer radius c. This spherical shell also has double the charge of the inner non-conducting sphere. (So, if the inner sphere had charge “+Q”, the outer shell has charge “+2Q”.) The space between the sphere and the shell is empty. a) Describe/draw the charge distribution on the outer...

A sphere of radius R has a radius dependent charge density ρ = B · r3...

A sphere of radius R has a radius dependent charge density ρ = B · r3 in terms of R and B. Calculate the potential as a function of r from the center of the sphere.

If a charge "Q" is removed from the inside surface of a hollow sphere of radius...

If a charge "Q" is removed from the inside surface of a hollow sphere of radius "a" with infinite conductivity. (a)How much force is required to remove the charge from the sphere? (b)How much work is done to move the charge to a radius of infinity?

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