Question

Q=2*10в-2 кл С=6*10в-2 ф Е-?

Answer 1

E=Q^2/2C=(2*10^(-2))^2 Кл/2*6*10^(-2) Ф=(1/3)*10(-2) Дж

Answer 2

It seems like there might be some confusion in your input. It looks like you are trying to express some values using scientific notation, but the formatting might not be correct. Let me try to interpret your input and provide you with the correct values.

Let's assume you meant:

Q = 2 * 10^(-2) Coulombs (C) С = 6 * 10^(-2) Farads (F)

Now, you are asking for the value of E, but it's not clear what E represents. If you could provide more context or specify what E stands for, I'd be happy to help you further.