subject
Physics, 17.06.2021 02:50 yobani62

A violinist is tuning her violin to 440Hz. She plays the note while listening to an electronically generated tone and hears 3Hz, which increases to 4Hz when she tightens the violin. What was the frequency of the note played by the violin when she heard the 3 Hz beats

ansver
Answers: 3
Show answers

Other questions on the subject: Physics

image
Physics, 21.06.2019 19:30, krudmagreaner
Aparticle travels in a circular orbit of radius 21 m. its speed is changing at a rate of 23.1 m/s2 at an instant when its speed is 37.2 m/s. what is the magnitude of the acceleration (in m/s? ) of the particle?
Answers: 1
continue
image
Physics, 21.06.2019 20:20, vero5047
Astronomers discover an exoplanet (a planet of a star other than the sun) that has an orbital period of 3.87 earth years in its circular orbit around its sun, which is a star with a measured mass of 3.59 x 1030 kg. find the radius of the exoplanet's orbit.
Answers: 3
continue
image
Physics, 21.06.2019 23:30, supernova69
In which of the following cases is work being done on an object? question 2 options: pulling a trailer up a hill carrying a box down a corridor suspending a heavy weight with a strong chain pushing against a locked door
Answers: 2
continue
image
Physics, 22.06.2019 07:20, coolusername1314
The softest and hardest minerals are: softest hardest
Answers: 1
continue
You know the right answer?
A violinist is tuning her violin to 440Hz. She plays the note while listening to an electronically g...

Questions in other subjects:

Konu
Business, 22.11.2019 22:31
The market has an expected rate of return of 12.6 percent. the long-term government bond is expected to yield 4.8 percent and the u. s. treasury bill is expected to yield 2.7 perce...
Konu
Social Studies, 22.11.2019 22:31
Using social referencing, maggie recognizes that her mom is scared to go into a haunted house. from this experience, a developmentalist would predict that maggie will be about goi...
Konu
Social Studies, 22.11.2019 22:31
Forty-year old lianne is a widow, lives alone, has very few friends, and rarely interacts with other people except at work. research suggests that compared with people who have man...
Konu
Engineering, 22.11.2019 22:31
The local atmospheric pressure in denver, colorado (elevation 1610 m), is 83.4 kpa. air at this pressure and at 30°c flows with a velocity of 6 m/s over a 2.5-m × 8-m flat plate wh...
Konu
Business, 22.11.2019 22:31
Acertain production process requires only two types of inputs — capital and labor. in 2006, 100 units of labor and 50 units of capital were employed, and 100 units of output were p...
Konu
Spanish, 22.11.2019 22:31
Question 1 with 8 blank estoy seguro de que ellas lo (1) (pasar) muy bien. creo que (2) (quedarse) en el club deportivo que les recomendaron. allí, organizan actividades culturales...
Konu
Business, 22.11.2019 22:31
During a sales presentation, why does the salesperson, roger, repeat, word for word, the negative comment his customer made about the company's service contract? to provide feedba...
Konu
Social Studies, 22.11.2019 22:31
Kurt is 52 years old and has worked for a company covered by the age discrimination in employment act (adea) of 1967. he wants to bring a claim of age discrimination against his em...
Konu
Computers and Technology, 22.11.2019 22:31
The in-class activities class on day 1 of week 11 was focused on plotting and the method of selected points (msp). the purpose of this task is to develop a python script which will...
Konu
Business, 22.11.2019 22:31
The justonemore company produces and sells organic plain potato chips. the one-pound family size bag of chips has two direct materials – potatoes and packaging. justonemore is prep...
More questions: Physics Another questions
See results (0)