Darinelle4534 Darinelle4534

21-10-2022
Physics

contestada

a fire truck at the siren with a frequency of 400 hertz it is moving to the left at 20 seconds at the same time a car traveling to the right at 30 seconds they are 800 meters apart what is the frequency of heard by the car

Respuesta :

Otras preguntas

What is 78% of 148. Please don't put the answer in decimal form!

are the triangles congruent ? if they are state how they are congruent .

Why were governments important to early cities?

How does Socrates use allegory to characterize the typical human being awareness

Use photosynthesis in a sentence

4. What do we know about the Sea People and why is it difficult for modern historians to know who they truly were and where they came from?

9) Zane has an elastic water balloon launcher that can fire balloons at an angle of [38.0o] from the surface of the ground. If the initial velocity is 25.0 m/s,

Which molecule has the strongest forces of attraction between molecules?

4 and 2/3 divided by 1/2 Yeah, I'll give brainliest if you answer other questions too. Basically doing an assignment for brainliest.

Which of the following would most likely mark the beginning of a new era? A. The discovery of a new species of fish B. The passage of a million years C. An incr