'Permanent hearing damage' diaporamas de présentation

16.6 The Speed of Sound

16.6 The Speed of Sound. Sound travels through gases, liquids, and solids at different speeds. Room temperature: speed of sound in air is 343 m/s (767 mi/h) and greater in liquids and solids.

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Ear Wax

332 views • 11 slides

Hearing Loss Prevention, Assessment & Protection Essentials

Many audiology clinics conduct free hearing tests to help people identify potential hearing difficulty and receive hearing care and solution as needed. Here are some considerations when it comes to hearing loss prevention and protection essentials. Read more: https://hearingaidspecialists.wordpress.com/2017/02/06/hearing-loss-prevention-assessment-protection-essentials/

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