Physics, 28.01.2020 00:31 lanakay2006
We can block light by placing obstacles in its path, but it’s much more difficult to block sound. why?
a. sound waves are transverse waves.
b. sound waves can move through various mediums.
c. sound waves have high frequencies.
d. sound waves have short wavelengths.
e. sound waves have low amplitudes.
Answers: 2
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We can block light by placing obstacles in its path, but it’s much more difficult to block sound. wh...
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