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Hipervinculo Tecnología

Protect Your Hearing!

Hearing loss affects over 15% of American adults either through genetics, age, or noise. Since we can’t change our genes or reverse time the only thing we can do to prevent hearing loss is to protect ...

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Hipervinculo Física

Echoes: How Sound Waves are Reflected and Absorbed

Sound travels in waves, similar to light. If you shine a light onto a mirror the light bounces off the mirror so that the light shines in a different direction. The same is true for sound. Sound waves ...