ninapatel1211
ninapatel1211 ninapatel1211
  • 01-05-2020
  • Physics
contestada

A guitar string is 1.75 m. Calculate the wavelength of the 78th harmonic *
A) 78 m
B) 0.02 m
C) 0.04 m
D) 0 44.60

Respuesta :

oladayoademosu
oladayoademosu oladayoademosu
  • 08-05-2020

Answer:

0.04 m

Explanation:

The harmonic is given by λ = 2L/n were L= length of guitar string = 1.75 m and n = harmonic = 78.

So, λ = 2L/n = λ = 2 × 1.75 m/78 = 0.044 m ≅ 0.04 m

Answer Link

Otras preguntas

what is 24.316 rounded to the nearest tenth
What is 4×7 Please answer
what groups united to overthrow Justinian
what is the value of w in the equation 3/4w+8=1/3w-7
Which of the following is an example of evidence that is biased? A person who has invested in a building company is describing the benefits of new housing devel
In James Joyce's story "Araby," what does the archetypal hero's quest consist of? He must battle against archetypal opponents in the Garden of Eden. He seeks
this is wrong i just failed the test an flunked a grade
The idealism of Mazzini, the patriotic heroism of Garibaldi, and the calculations of Cavour _____.
What were some of Martin Luther's proposals to reform the Catholic church?
This law is activated each time you take a step on earth