yes, sound is a wave. waves can be refracted.
refracts light waves
Ear defenders don't reflect sound waves, they absorb or reduce the amplitude of the sound.
the sound waves reflect back
reflect
yes, sound is a wave. waves can be refracted.
Mechanical waves such as sound and water waves.Electromagnetic waves, such as light, radio, microwaves, x-rays.
refracts light waves
Ear defenders don't reflect sound waves, they absorb or reduce the amplitude of the sound.
When sound originate in the water, the sound waves tend to refract down, toward the cooler water.
refract
Refract
the sound waves reflect back
reflect
The purpose of the slinky lab is to see how waves reflect, refract, and lose and gain energy.
i think they reflect echo..... not too sure
reflect