dallassteve123 dallassteve123

01-04-2020
Physics

contestada

The Doppler effect causes sounds moving toward an observer to sound _____.

lower

louder

higher

softer

Respuesta :

BrainlyRacer BrainlyRacer

01-04-2020

Answer: softer

The sound waves become weaker, so to an observer this wave is lighter sound.

Answer Link

allisongiglio100 allisongiglio100

01-04-2020

It makes them sound softer

Answer Link

Otras preguntas

What did the constitution of 1791 do , and how did it reflect Enlightenment ideas?

Although the names and allocations of craft functions such as directing, producing, designing, and stage managing have changed over the course of the theatre's

Why did Spain agree to give Florida to the United States?

13 protons , 14 neutrons, and 10 electrons what is the overall charge

what is the typical distance a moped can be driven on a single tank of gas? a statistical question/ explain your reasoning

how do you solve x^2+3x+4(3x(2))

Explain how "elastic potential energy" dramatically changed the sport of pole vaulting when flexible fiberglass poles replaced stiffer wooden poles.

In 1521, thousands of people in the Aztec capital of Tenochtitlán were killed by smallpox during an epidemic that swept through the city. This outbreak was one

what is a function of mucus?

A square has an area of 124 ft.². What is the appropriate value of each side length?