Dielectric Strength Formula: Find it Here!

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theman408
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What's the formula to calculate it, I've looked everywhere.
 

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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.
 
Whats the E field formula that relates to it?

E= q/ErEoA ?
 

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