andersonswendy andersonswendy

04-04-2018
Physics

contestada

a violinist plays a note with a wavelength of 0.77955 m. if the speed of the sound is 343 m/s, what pitch is this note?

Respuesta :

IsrarAwan IsrarAwan

15-04-2018

Answer: The pitch of the note is: 439.99 Hz

Explanation:

Since,

v = fλ

Therefore,
[tex]f = \frac{v}{\lambda} [/tex]

Where v = 343m/s
λ = 0.77955 m

Plug-in the values:

[tex]f = \frac{343}{0.77955} [/tex]

f = 439.99 Hz(pitch)

Answer Link

Otras preguntas

is Kool-Aid example of a solution

A man-made world event that would affect the labor market would be a(n) _____.

The official American response to the French Revolution was (A) neutrality (B) financial support only (C) favorable to the aristocracy (D) military and financia

You start with a number. Double it. Square the answer. You get 1,296. What number did you start with?

To what extent was the US Constitution a radical departure from the Articles of Confederation?

how quickly would groundwater flow through rock with high porosity and high permeability?pls explain

what is thirty percent of two hundred ?

The square of a positive number is six more than five times the number. Set up and solve an equation to find the number.

AP US History question: Discuss the impact of territorial expansion on national unity between 1800 and 1850.

10% of what number is 30