(Solved): You have a long pipe closed at one end and an electronic buzzer with which you can dial in different ...

You have a long pipe closed at one end and an electronic buzzer with which you can dial in different single frequency sounds. When you hold the buzzer near the end of the pipe, transmitting sound down the pipe, you determine that standing waves are established at frequencies of 195,325, and 455 Hz . The frequency of 195 Hz is not necessarily the fundamental frequency. Determine the length of the pipe if the speed of sound in air is

. How is the length of a pipe closed at one end related to the resonant wavelengths? What is the relationship between speed, wavelength and frequency for sound? How are resonant frequencies related to the fundamental frequency? m