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.
While many DUI crimes are considered misdemeanor offenses, felony DUI charges are also possible depending on the circumstances surrounding the offense. It is also against the law to drive while under the influence of drugs, whether they are legally used (such as a prescription) or are illegal (such as marijuana).