Please answer this question
Attachments:
Answers
Answered by
1
Answer:
1) c - 0 (m/s) because the speed of sound is in linear motion.
2) A - 3000 (m/s) is the medium frequency speed of sound which we can her every sound not high or low we can her only medium frequency of sound.
3)c - 0 (m/s).
please marke as brainly answer.
Similar questions