Ilus
A bat bounces a sound wave off a
bird 19.4 m away, and hears the
echo after 0.117...
Physics, 08.04.2021 22:10 Starzdaze5572
Ilus
A bat bounces a sound wave off a
bird 19.4 m away, and hears the
echo after 0.117 s. What is the
speed of sound in the air?
(Hint: It is not necessarily 343 m/s.)
(Unit = m/s)
Answers: 3
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