Answer:
Apparent Increase in Wave Frequency
As the ambulance approaches you, the distance between the source of the waves and the observer decreases. Consequently, the siren sounds more shrill as the pitch of the wailing siren 'sounds' higher than its original value, as sound waves reach you 'more frequently'.
Step-by-step explanation
hope this helps
Answer:
Answer:<em>I think that is right...</em>
Answer:<em>I think that is right...Please make me brainliest...</em>
Answer:
he used it as a vehicle to express his political beliefs and take comfort in imagining bad ends for his enemies. However, the poem's main purpose is, to quote Milton, to "justify the ways of G0d to Men."
Step-by-step explanation:
Pretty sure it’s the first answer
Answer: 9 5/7
Step-by-step explanation:
