Interferenz 3 - Auslöschung

Version Stand
06.03.2020
Andreas Jäger

Stand

440 Hz

f =

c =

333,33 m/s

Welle 1

Welle 2

Welle 1+2

Δx =

0.2

k =

0

1,14 m

1,51 m

0 m

k = 0 (slider from 0 to 1, step 0.001)
A1: 1
f = 440 (slider from 100 to 1000, step 0.1)
T: 1 / f
c: 333.33
l: c / f
t = 0 (slider from 0 to 0.01, step 1.0E-5)
x0: 0
A2: 1
d = false
f2(x) = If[x ≥ x0, ((A2 * ℯ^(((-k) * (x - x0)))) * sin(((2 * 3.1415) * (t / (T) - (x - x0) / l))))]
f1(x) = If[x ≥ 0, ((A1 * exp(((-k) * x))) * sin(((2 * 3.1415) * (t / (T) - x / l))))]
g(x) = f1(x) + f2(x)
X0: (x0, 0)
Eingabefeld1 = Textfield(f)
XX0: X0
Eingabefeld2 = Textfield(c)
NN: (0, 0)
a = true
b = false
e = false
Eingabefeld3 = Textfield(x0)
Eingabefeld4 = Textfield(k)
Text1: "\Biggl\}λ = " + (LaTeX[(c * T)]) + "\ m  \ \ \ und \ \ \ T = " + (LaTeX[(1000 * T)]) + " \ ms"