Dielectric Strength

1. Dec 5, 2009

theman408

What's the formula to calculate it, i've looked everywhere.

2. Dec 5, 2009

f95toli

You can't calculate it (at least not without some very complicated computer simulations, and then only for simple materials).
You have to look up the value in a table.

3. Dec 5, 2009

theman408

Whats the E field formula that relates to it?

E= q/ErEoA ?