Does Insulator Inhibit Electric Field

[MonroeIns]

Imagine an electric field created by a electricity running through a looped wire. Leaving all other variables exactly the same, would the strength of the electric field inside the loop be less if the wire is insulated?

Thanks!

 

[Bobbywhy]

No. Why do you suspect insulation on a wire would affect the external electric field?

Cheers,
Bobbywhy