Exposure tovertical vibrations in the 5-10 Hz range generally causes resonance in the thoracic-abdominal system, at 20-30Hz in the head-neck-shoulder system, and at 60-90 Hz in the eyeball. When vibrations are attenuated in thebody, its energy is absorbed by the tissue and organs.
A first or second DUI conviction in Michigan is a misdemeanor offense unless the DUI involves an accident that causes death or serious bodily injury, in which case it may be classified as a felony. A third DUI within seven years is classifed as a felony.
Misdemeanor or Felony DUI Charge Can Depend on the State. Whether a DUI charge is a misdemeanor or a felony can depend on the DUI laws in the state where the case is taking place. In Massachusetts, for example, a first or second DUI in which nobody was hurt is a misdemeanor, whereas any more repeat offenses are felonies.