1.9.

E = E_{m} \sin (ω t)

${\mathcal{E} = \mathcal{E}_m \sin (\omega t)}$

ϵ = ϵ_{m} s i n ω t

$\epsilon = \epsilon_m sin {\omega t}$

ϵ

$\epsilon$

ϵ

$\epsilon$

ϵ

$\epsilon$

1

m

$m$

1

ω

$\omega$

1

t

$t$

1

OK

Error