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Noise & Hearing Conservation Quiz

12 Questions•

Workplace Quizzes

Test your knowledge about workplace noise hazards, hearing protection, and hearing conservation programs.

All Quizzes

Questions

Minutes

70%

Pass Score

Medium

Difficulty

What is the OSHA permissible exposure limit (PEL) for noise over an 8-hour workday?

85 decibels

90 decibels

95 decibels

100 decibels

What is the action level for noise exposure that triggers hearing conservation program requirements?

80 decibels

85 decibels

90 decibels

95 decibels

Which of the following is the most effective method of noise control?

Engineering controls

Administrative controls

Personal protective equipment

Training and education

What type of hearing protection provides the highest noise reduction rating (NRR)?

Earplugs

Earmuffs

Dual protection (earplugs + earmuffs)

Cotton balls

How often should hearing protection be replaced?

Never, they last forever

Only when damaged

According to manufacturer recommendations

Every year regardless of condition

What is the purpose of audiometric testing in a hearing conservation program?

To identify hearing loss early

To determine if workers need glasses

To measure noise levels

To test hearing protection effectiveness

Which of the following is NOT a symptom of noise-induced hearing loss?

Ringing in the ears (tinnitus)

Difficulty understanding speech

Increased sensitivity to loud sounds

Improved hearing in quiet environments

What should you do if your hearing protection becomes uncomfortable?

Remove it immediately

Continue wearing it anyway

Try different types or sizes

Wear it only when supervisors are present

What is the purpose of a hearing conservation program?

To prevent noise-induced hearing loss

To reduce workplace noise

To provide hearing aids

To test hearing protection

Which of the following activities typically produces the highest noise levels?

Typing on a keyboard

Using a jackhammer

Having a conversation

Walking on concrete

What should you do if you notice signs of hearing loss?

Ignore it

Report it to your supervisor

Buy hearing aids

Work in quieter areas only

What is the best way to communicate in noisy environments?

Shout louder

Use hand signals and written communication

Remove hearing protection temporarily

Use a megaphone