rodriguezangeli1 rodriguezangeli1

03-11-2018
Biology

contestada

a sound wave has a frequency of 20 hz and a wavelength of 100 m. what is the wave speed

Respuesta :

KAITLYN007 KAITLYN007

14-11-2018

The sound wave has a wavelength of 0.773m.

Answer Link

jrjakes21 jrjakes21

02-11-2021

Answer:

2000 m/s

Explanation:

Wave speed = frequency * wavelength

20*100 = 2000

2000 m/s

Answer Link

Otras preguntas

How do you multiply a decimal? For exapmple,2.4 times 3.5

What was one important thing that Abraham Lincoln did?

Which change results in the formation of different substances? (1) burning of propane (2) melting of NaCl (s) (3) deposition of CO2(g) (4) solidification of wat

A machine with a mechanical advantage of 10 is used to produce an output force of 250 newtons. What input force is applied to this machine

If the President can no longer serve, who becomes President?

How/why do copy machines produce o zone?

What group of people was taken to America and sold as slaves?

Name one problem that led to the Civil War.

What is A ∩ B? Let set A = {odd numbers between 0 and 100} and set B = {numbers between 50 and 150 that are evenly divisible by 5}.

Who vetoes bills? Please help