Physics
Physics, 02.04.2021 08:50, dez73

6. The speed of sound waves in air is 330 m/s. A sound wave has a frequency of 750 Hz. a. What is its wavelength as it travels through air?
b. What is its period?

answer
Answers: 1

Other questions on the subject: Physics

image
Physics, 21.06.2019 18:40, JellalFernandes
An observer that stands still as the electron moves by him, will observe
Answers: 3
image
Physics, 22.06.2019 03:00, 03babyj
Which of the following is an example of units for speed
Answers: 1
image
Physics, 22.06.2019 08:30, fernandoramirez086
Does anyone know how to solve this problem? i really need . i made an attempt but i just cant get it. a metal rod is 25.000 cm long at 25.0 degrees celsius. when heated to 102.0 degrees celsius, it is 25.054 cm long. what is the coefficient of linear expansion for this metal.
Answers: 3
image
Physics, 22.06.2019 11:00, bumpydumper
The dot diagram represents the motion of the motorcycle as it moves from left to right
Answers: 3
Do you know the correct answer?
6. The speed of sound waves in air is 330 m/s. A sound wave has a frequency of 750 Hz. a. What is i...

Questions in other subjects: