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?

Question

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 :

Otras preguntas

Explain the difference between “4 times the sum of c and y” and “ the sum of 4 times x and y”

The question with the tag “2” (question 2), I’m I write about the answer or not? Please state your solution with the answer. Thanks.

Explain the difference between “4 times the sum of c and y” and “ the sum of 4 times x and y”

Grinning grass can also be a...

The question with the tag “2” (question 2), I’m I write about the answer or not? Please state your solution with the answer. Thanks.

Help me guys!!A rectangular tank with a square base in initially contained 2.6 litersof water. A cube of edges 15 cm was full of water. The water from the cubi

Determine the exact values of x for x^2 - 8x - 5 = 0 using COMPLETING THE SQUARE

. A potential difference of 12 V across a resistor produces a current of 16 mA. (a) What is the value of the resistor? (b) Assuming the resistor is ohmic, find

The last question. I give all my points !!! Traduction: Calculate the perimeter of the polygon where a= 58° b=C A= 24.6 Options A) 100.2 m B) 96.4 m C) 78.9 m

IsrarAwan IsrarAwan · Answer 1 · 2018-04-15T16:07:24+02:00

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