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Applets:Periodendauer periodischer Signale: Unterschied zwischen den Versionen

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         background-color: #f5f5f5;
 
         background-color: #f5f5f5;
 
         border-radius: 4px ;
 
         border-radius: 4px ;
         padding: 20px 47px;
+
         padding: 20px 49px;
 
         font-family: arial;
 
         font-family: arial;
 
         position:absolute;
 
         position:absolute;

Version vom 9. September 2017, 21:36 Uhr

mit Gitter

x(t)=A1cos(2πf1t2π360ϕ1)+A2cos(2πf2t2π360ϕ2)
x(t)=0.5
x(t+T0)=0.276
x(t+2T0)=0.276
xmax=0.88
T0=1
A1=0.50V
f1=1.00kHz
ϕ1=0.00Grad
A2=0.50V
f2=2.00kHz
ϕ2=90.00Grad
t=0.00
1234567891011120.511.52−0.5−1−1.5−2
o+
t/T
x(t)