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

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

Which of the following statements regarding vitamins is true? A. Adults don't need to take vitamins or minerals because they're fully grown. B. Your environment

In the South Pacific Marines used coded messages sent in the _____ language.

A number of ancient Greek writers wrote extended prose narratives. True False

Which sentence best explains why modern English reflects the influence of several languages? The early inhabitants of Britain were seafaring traders who travele

A certain forest covers an area of 2,000 square kilometers. Suppose that each year this area decreases by 6%. What is the function that bestrepresents the area

Since no one witnessed the man’s death, it was necessary to perform a(n)____in order to determine the cause.

25,49,81 what is the next one

The narrator of “Sonny’s Blues” is a round and dynamic character. How do we know this? He is one-dimensional and remains the same throughout the story. He is mu

What is the answer to 1/3 +5/12?

think about a bush in your back yard, is the bush alive according to the characteristics of life? why or why not?