Physics, 01.02.2020 15:45 maayajskkcc
Correct answer only !
on a cold winter morning, sound travels at only 330 m/s. you yell “hello” to your neighbor and they hear you after 0.40 seconds. how far away is your neighbor?
use the equation v=dt.
(hint: make sure you plug your numbers in for the correct variables! )
Answers: 2
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Correct answer only !
on a cold winter morning, sound travels at only 330 m/s. you yell...
on a cold winter morning, sound travels at only 330 m/s. you yell...
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