The goal of the third experiment is to measure the velocity of sound in air usin
ID: 1537353 • Letter: T
Question
The goal of the third experiment is to measure the velocity of sound in air using standing waves in a tube. What factors (velocity of wave, frequency, length of tube, wavelength of standing wave) are kept constant in the experiment and which factor is varied? The goal of the third experiment is to measure the velocity of sound in air using standing waves in a tube. What factors (velocity of wave, frequency, length of tube, wavelength of standing wave) are kept constant in the experiment and which factor is varied?Explanation / Answer
constant factors: velocity of wave, frequency , wavelength of the wave
varied factors: length of the tube