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WorksheetsHearing Test
Total questions: 8
Worksheet time: 4mins
Which of these can result in Hearing Loss
Birth Defects
Exposure to excessive noise
Wearing hearing protection over a long time
The Ageing Process
None of the above
What is the recovery time for Noise Induced Hearing Loss?
8 - 12 Months
5 Years
Never
There is no such thing as Noise Induced Hearing Loss
Which of the list below are common types of Hearing Protection - select all correct
Amplifier
Foam Ear Plugs
Ear Defenders
Plastic Ear Plugs
Which below could be described as an Engineered Noise Control Solution
Travel quickly through noisy environment
Build in sound proofing materials and barriers
Go out side to have a break from the noise
Why would an employer conduct Hearing Tests.
To establish a benchmark for hearing ability
To detect any deterioration in hearing ability
To compare hearing ability with others exposed to similar noise
To partially repair any hearing loss since last test
What is the sound level for normal conversation
-10 dB
60 dB
50 Hz
1000 dB
Is Noise Induced Hearing Loss preventable
Yes
No
Which of these actions should the user do before inserting a foam in-ear plug into the ear
Immerse plugs in water
Roll plugs into a thin smooth cylinder
Squash plugs completely flat
Warm the plugs up
