(a) Find the x » L limit of the potential of a finite uniformly charged rod and show that it coincides with a point charge formula. (Use any variable or symbol stated above along with the following as necessary and λ, the linear charge density of the rod.) V(x » L) = KAL r x MY NOTES (b) Why would you expect this result?

(a) Find the x » L limit of the potential of a finite uniformly charged rod and show that it coincides with a point charge formula. (Use any variable or symbol stated above along with the following as necessary and λ, the linear charge density of the rod.) V(x » L) = KAL r x MY NOTES (b) Why would you expect this result?