Stojatá vlna na struně

rychlost animace

f_1

f_2

f_3

f_4

výsledné kmitání struny

body struny

Animace On - Off

Zvuk On - Off

y_{m4} = 0 (slider from 0 to 0.1, step 0.001)
y_{m3} = 0 (slider from 0 to 0.2, step 0.001)
y_{m2} = 0 (slider from 0 to 0.3, step 0.01)
t = 0.451 (slider from 0 to 2, step 0.001)
y_{m1} = 0.5 (slider from 0 to 0.5, step 0.01)
c = 10
f_1 = 1 (slider from 0 to 5, step 0.1)
f_4: (4 * f_1)
T_4: 1 / f_4
λ_4: (c * T_4)
g_4(x) = (((2 * y_{m4}) * sin(((2 * 3.141592653589793) * t / T_4))) * sin(((2 * 3.141592653589793) * x / λ_4)))
G_4 = Function(g_4, 0, 5)
f_3: (3 * f_1)
T_3: 1 / f_3
λ_3: (c * T_3)
g_3(x) = (((2 * y_{m3}) * sin(((2 * 3.141592653589793) * t / T_3))) * sin(((2 * 3.141592653589793) * x / λ_3)))
G_3 = Function(g_3, 0, 5)
f_2: (2 * f_1)
T_2: 1 / f_2
λ_2: (c * T_2)
g_2(x) = (((2 * y_{m2}) * sin(((2 * 3.141592653589793) * t / T_2))) * sin(((2 * 3.141592653589793) * x / λ_2)))
G_2 = Function(g_2, 0, 5)
T_1: 1 / f_1
λ_1: (c * T_1)
g_1(x) = (((2 * y_{m1}) * sin(((2 * 3.141592653589793) * t / T_1))) * sin(((2 * 3.141592653589793) * x / λ_1)))
G_1 = Function(g_1, 0, 5)
L: λ_1 / 2
SUMA(x) = G_1(x) + G_2(x) + G_3(x) + G_4(x)
soucet = Function(SUMA, 0, 5)
A_1: (0.5, soucet(0.5))
A_2: (1, soucet(1))
A_3: (1.5, soucet(1.5))
A_4: (2, soucet(2))
A_5: (2.5, soucet(2.5))
A_6: (3, soucet(3))
A_7: (3.5, soucet(3.5))
A_8: (4, soucet(4))
A_9: (4.5, soucet(4.5))
rychlost = 0.93 (slider from 0.2 to 3, step 0.01)
a = true
b = true
d = true
e = true
f = true
A = (0, 0)
B = (5, 0)
g = false
h = Segment(A, B)
text1: y_{m1} + ""
text3: y_{m3} + ""
on = 1
zv = 0
volume = 0.7 (slider from 0 to 1, step 0.1)
text2: "" + y_{m2} + ""
text4: "" + y_{m4} + ""