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5 questions
As decibels (dB) increase, loudness:
Rises quickly
Drops quickly
Stays the same
Hearing protection should:
Be worn only on the job
Always be removed once you get used to the noise
Be worn whenever it is needed to block loud noises
Which Of The Following Strategies Is Best To Protect Employees From Workplace Hearing Loss?
Eliminate the source of the noise
Eliminate exposure to the source of the noise
Place a barrier between the source and the employee
Wear approved noise protection devices
Which of the following is a long-term, negative result of exposure to loud noise?
Accidents and injuries at work due to one's inability to hear warning signals
Psychological and physical stress
Interrupted concentration and communication
All of the above
Continuous exposure to noise levels at ____ decibels (dB) or above can cause hearing loss
80
90
85
95
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