ω= 2π/T
x= Asin(ωt+y)
V= Aωcos(ωt+y)
Vśr= 4A/T
Vmax= Aω
a= -Aω2sin(ωt+y)
amax= Aω2
k= mω2
F= -kx
Fz= kx
Wfz= kx2/2
Fmax= kA
Ec= kA2/2
Ep= kx2/2
Ek= mV2/2
Ec=Ep+Ek
T= 2π√(L/g)
gz=6gk