T =

S

Kreisbewegung

Projektion

P(t)

s(t)

s(t)

x

y

x-y-KO

φ_0 =

Kreisbewegung 
und Schwingung

Version Stand
24.12.2020
Andreas Jäger

Stand

t =

A =

2 π

0

π /2

1

Winkel

φ_0 = 0 (slider from -3.141592653589793 to 3.141592653589793, step 0.78539816)
A = 1.5 (slider from 0 to 5, step 0.1)
T = 3.76991124 (slider from 0 to 12.566370614359172, step 0.31415927)
w: (2 * π / T)
t: 0
Textfeld1 = Textfield(T)
k = Circle((0, 0), A)
X: (0, (A * sin((w * t) + φ_0)))
s(x) = If[x ≥ 0 ∧ x ≤ t, (A * sin((w * x) + φ_0))]
X_2: (t, s(t))
a = Segment(X, X_2)
P: (A * (cos((w * t) + φ_0), sin((w * t) + φ_0)))
b = Segment(P, X)
NP = (0, 0)
c = Segment(P, NP)
PP = (5, 0)
d = true
e = false
g = false
h = false
u = Vector(NP, X)
a_x = Vector((0, (-1.2 * A)), (0, (1.2 * A)))
a_y = Vector(((-1.2 * A), 0), ((1.2 * A), 0))
i = false
Textfeld2 = Textfield(φ_0)
j = false
Textfeld4 = Textfield(t)
Eingabefeld1 = Textfield(A)
PT: (T, 0)
PA: (0, A)
PPA: PA
X2 = NaN
XXX2: X_2
β = Angle((10, 0), NP, P)
phi = If(t < T, (w * t) + φ_0, (2 * π))
α = Angle((10, 0), (0, 0), (10, -1.0E-4))
Text1: "φ = " + ((w * t) + φ_0) + " = " + ((360 * ((w * t) + φ_0) / ((2 * π)))) + "°"
bWinkel: false
s_2(x) = If[x ≥ 0, (A * sin((w * x) + φ_0))]