Aufgabe 5
A = 0.2^2
A = 0.0400
l = 1.5
l = 1.5000
lNew = 1.501
lNew = 1.5010
EB = 30e9
EB = 3.0000e+10
g = 9.81;
Benötigte Kraft
F = EB * abs(lNew - l) / l * A
F = 8.0000e+05