- #1
jimbo007
- 41
- 2
if u have an uncharged,perfectly conducting hollow sphere of thickness t and radius R, and a point charge Q is placed a distance D from the centre of the sphere so that R-t>D, what would the electric field, E, be?
i just treated it the same as if Q was in the centre of the sphere and the electric field lines came perpendicular to the sphere and so
[tex]E=\frac{Q}{4 \pi \epsilon_{0}D^2} [/tex]
anyone got any better ideas?
i just treated it the same as if Q was in the centre of the sphere and the electric field lines came perpendicular to the sphere and so
[tex]E=\frac{Q}{4 \pi \epsilon_{0}D^2} [/tex]
anyone got any better ideas?