Multiple Choice
A bat is flying toward a cave wall at 27.0 m/s. What is the frequency of the reflected sound that it hears, assuming it emits sound at 52.0 kHz? The speed of sound is 341.5 m/s.
A) 60.9 kHz
B) 56.5 kHz
C) 61.3 kHz
D) 56.1 kHz
Correct Answer:
Verified
Correct Answer:
Verified
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