HARMONICS A characteristic of energy generated by a vibration is that there will be a number of frequencies appearing up the frequency spectrum at multiples of the fundamental frequency. These are called Harmonics. The fundamental frequency is also the first harmonic.
In North Carolina, a DWI is usually a misdemeanor crime. However, if you have three or more DWI's in the past 10 years, you commit the felony offense of habitual impaired driving (Habitual DWI). Conviction of a felony Habitual DWI results in at least 12 months incarceration and a permanent license revocation.
Class G felony: 8 to 31 months; Class H felony: 4 to 25 months; Class I felony: 3 to 12 months; Prior record level ranges. For any felony offense other than Class A felonies, a North Carolina Court has to determine the convicted personâs prior criminal record level. (All Class A felonies have a sentence of death or life in prison without parole.)