Test your knowledge of the health effects of physical hazards with this quiz. Ex...
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Questions and Answers

What is the relationship between the intensity of noise and noise-induced illnesses?

  • Higher intensity of noise reduces the likelihood of noise-induced illnesses
  • Intensity of noise has no impact on noise-induced illnesses
  • The relationship is unclear
  • As the intensity of noise increases, the likelihood of noise-induced illnesses also increases (correct)

How does the duration of exposure to loud sounds affect the risk for hearing impairment?

  • Shorter exposure increases the risk for hearing impairment
  • The impact of duration on hearing impairment is unknown
  • Longer exposure increases the risk for hearing impairment (correct)
  • Duration of exposure has no impact on hearing impairment

What is the effect of very loud sounds such as blasts on the eardrum and hearing?

  • They may immediately destroy the eardrum and affect the level of hearing (correct)
  • They improve the level of hearing
  • They have no impact on the eardrum or hearing
  • Their impact on the eardrum and hearing is uncertain

How does the range of permissible noise exposures in the Philippines vary with duration?

<p>As duration decreases, permissible sound level decreases (C)</p> Signup and view all the answers

What is the impact of inadequate illumination on workers' health?

<p>It can cause health issues related to vision and safety (A)</p> Signup and view all the answers

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