watkinskathy1432 watkinskathy1432
  • 30-12-2017
  • Physics
contestada

"a musical tone sounded on a piano has a frequency of 261.6 hz and a wavelength of 1.31 m. what is the speed of the sound wave

Respuesta :

popchips16 popchips16
  • 10-01-2018
The answer is: 343m/s 
Answer Link
shinmin
shinmin shinmin
  • 12-01-2018
To solve this question, we use the wave equation which is:
C=f*λ
where:
C is the speed;
f is the frequency;
λ is the wavelength
So in this case, plugging in our values in the problem. This will give us:
C = 261.6Hz × 1.31m
= 342.696 m/s is the answer.
Answer Link

Otras preguntas

A 15 ft ladder makes a 52° angle with the ground. How far will the top of the ladder be above the ground.
The country of robinya has a tax system identical to that of the united states. suppose someone in robinya bought a parcel of land for 10,000 deera (the local c
4/3+6=1/4x Solve the equation
As Rome expanded, more power went to its ? I NEED HELP
What is a possible effect of an error during transaction?
Please help I’m confused!! I will mark brainliest
If you had a 0.5 M KCl solution, how much solute would you have in moles, and what would the solute be? Since KCl has a molecular weight of 74.5, how many gram
PLEASE HELP IVE BEEN STUCK FOR HOURS!
To pay the government’s debt, President George H. W. Bush decided to increase federal taxes. win the war with Iraq. close any failing banks. pass the Clean Air
QuestiVIT O PUMUS) Which of the following resulted from King Philip's War?