![subject](/tpl/images/cats/fizika.png)
Physics, 14.05.2021 04:10 36murrayjonte
A standing wave is observed to have the following characteristics: 3rd harmonic, f=42Hz, wavelength=1.33m. Calculate the following: frequency of the 9th harmonic, wavelength of the 7th harmonic, harmonic # if f=210Hz, and speed of wave
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 22:30, ceceshelby646
Astudent is given an assignment to demonstrate diffraction. he takes a photograph of a straw in a glass of water. the straw appears bent at the water level. which best describes this example? a) this is a good example of diffraction. b) this is an example of dispersion and not diffraction. c) this is an example of refraction and not diffraction. d) this is an example of reflection and not diffraction.
Answers: 1
![image](/tpl/images/cats/fizika.png)
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 07:00, gracie18383
We have a colorless transparent liquid. it looks like water. we seperated it into a solid and a liquid by evaporration and condention was this a chemichal or a physical seperation a. chemical seperation b. physical seperation
Answers: 3
![image](/tpl/images/cats/fizika.png)
You know the right answer?
A standing wave is observed to have the following characteristics: 3rd harmonic, f=42Hz, wavelength=...
Questions in other subjects:
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.10.2019 01:50
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 10.10.2019 01:50
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.10.2019 01:50
![Konu](/tpl/images/cats/ekonomika.png)
Business, 10.10.2019 01:50
![Konu](/tpl/images/cats/mkx.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/geografiya.png)
Geography, 10.10.2019 01:50