Entladevorgang Physik beim kondensator?

1 Antwort

-Q/C = RI <=> -Q(t)/C = RQ'(t) <=> -Q(t)/RC = Q'(t)

=> Q(t) = Q_(max)e^(-t/(RC))

jetzt kannst du umformen:

Q(t)/Q_(max) = e^(-t/(RC)) <=> ln(Q(t)/Q_(max)) = -t/(RC)

<=> >> -RCln(Q(t)/Q_(max)) = t <<

<=> -t/(ln(Q(t)/Q_(max))) = RC <=> >> -t/(Rln(Q(t)/Q_(max))) = C <<