- #1
RedDanger
- 11
- 0
Okay, so if a harmonic oscillator has a restoring force given by Hooke's Law such that
Fs = -kx
and its integral gives the potential energy associated with the restoring force:
PE = -(1/2)kx2
Then for the total energy of a harmonic oscillator, why is the TE:
TE = Evibration + Erotation
Instead of:
TE = Evibration + Erotation - (1/2)kx2
Fs = -kx
and its integral gives the potential energy associated with the restoring force:
PE = -(1/2)kx2
Then for the total energy of a harmonic oscillator, why is the TE:
TE = Evibration + Erotation
Instead of:
TE = Evibration + Erotation - (1/2)kx2