jakistonm jakistonm
  • 02-06-2020
  • English
contestada

What is a stationary observer?

Respuesta :

kvngkhiim kvngkhiim
  • 02-06-2020

Answer:

For a stationary observer, when the source of sound is moving, its pitch appears to change.

Answer Link

Otras preguntas

segmented animals without a backbone are called?
When a gas turns to a liquid the energy of the particles
What are the most common plants on Earth?
Pleaseeeee help with everything!
Write a conversation--either real or imaginary--which contains at least five questions. Practice using punctuation and paragraph form for direct quotation.
Many people refer to the 1950s as the “Baby Boom” because the population increased substantially. Which statement below is true? A.The 1950s were the dec
Which expression is equivalent to 3x+10−x+12 24x 26x 2x + 22 4x + 22
A test for the level of potassium in the blood is not perfectly precise. Moreover, the actual level of potassium in a person's blood varies slightly from day to
Think of a function that you encounter in your everyday life. Carefully describe the inputs and corresponding outputs. Give your function a name and illustrate
While mRNA strands are being created a sequence is sometimes miscopied. What will be the effect of this on the cell? a. The damaged mRNA may cause cell death.