The image below shows sound waves through two different megaphones.
the second, smaller megap...
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Biology, 30.12.2019 08:31, kayla942783
The image below shows sound waves through two different megaphones.
the second, smaller megaphone shows what wave behavior for the sound wave
a. reflection
b. refraction
c. diffraction
d. absorption
![answer](/tpl/images/cats/otvet.png)
Answers: 1
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