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.
1 BAC of.08% or higher. In all states it is also a crime to drive with a blood alcohol concentration (BAC) of 0.08% or higher, regardless of whether one's driving was actually impaired or affected.  Felony DUI. Certain types of DUIs can be charged as a felony, a serious crime that could result in a prison sentence.