History, 29.09.2020 15:01 merrymary3000
This is a science question... I accidentally said history. Imagine now that the blue dot is the ambulance or a police car that is passing at a high speed next to you (you are the receiver). Using what you have learned so far about the frequency of sound waves, what do you think explains the way you are hearing the sound from the siren? Make sure to explain this in terms of frequency of sound waves.
Answers: 1
History, 22.06.2019 08:30, kimseokjin92
How did communism during the age of totalitarian control affect religion? a. citizens were permitted free practice of any religion. v. atheism became the official state policy. c. the government increased the number of russian orthodox churches in the country. d. catholicism became the official national religion
Answers: 1
History, 22.06.2019 13:00, allisondelv67
With the support of clay john quincy adams was elected as the next president
Answers: 2
This is a science question... I accidentally said history.
Imagine now that the blue dot is the amb...
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