Part V For more CIH Exam Preparation Questions, be sure to check out the newest publications from OHShub.com in the Bookstore! Download the CIH Examination Equation Sheet () See an error? Please don’t hesitate to let us know! Radiation: Ultraviolet (UV) light has a wavelength corresponding to which of the following: 400 nm – 750 nm100 nm – 400 nm760 nm – 3000 nm0.1 nm – 100 nmEpidemiology: An incidence rate is defined as: The number of existing cases per worker population at a specific time.The number of new cases per worker population over a period of time.The prevalence rate of disease in an exposed population versus an unexposed population.The prevalence rate of disease in an exposed population minus an unexposed population.IH Management: In the 1978 case Marshall v. Barlow, the Supreme Court stated that _____ was typically required for OSHA to enter a workplace and conduct an inspection. A warrantProbable causeAn injuryPermission from the unionGeneral Sciences: Convert 77˚F to ˚C. 20 ˚C25 ˚C30 ˚C37 ˚CNoise: Presbycusis is defined as: Hearing loss due to occupational noise exposure.Hearing loss due to chemical exposure.Hearing loss due to significant levels of pressure.Hearing loss due to aging.