Compared to most things you study in the physics lab, sound waves travel very fast it is fast enough that measuring the speed of sound is a technical challenge one method you could use would be to time an echo. Title: speed of sound purpose to determine the speed of sound in air concept sound moves through air because a vibrating source produces frequent variations in air pressure the frequency of the wave is the number of cycles of vibration per second.
(the above equation relating the speed of a sound wave in air to the temperature provides reasonably accurate speed values for temperatures between 0 and 100 celsius the equation itself does not have any theoretical basis it is simply the result of inspecting temperature-speed data for this temperature range.
Physics 215 – experiment 7 the speed of sound in air 3 procedure 1 lift the water container to a height such that the sound tube almost fills with. 10 the frequency of the sound (f) is that of the tuning fork record it in your data table 11 use the thermometer to measure the room temperature and record you will need this to calculate the actual speed of sound at that temperature continue reading on the speed of sound answers (speed of sound lab) 1.
Speed of sound measured using resonance by: ema condori-teves for mr hendricks’ honors physics b4 class abstract in this lab, a method needed to be used that would give the most accurate measurement of sound. Compared to most things you study in the physics lab, sound waves travel very fast it is fast enough that measuring the speed of sound is a technical challenge one method you could use would be to time an echo for example, if you were in an open field with a large building a quarter of a.
Speed of sound physics lab report - download as word doc (doc), pdf file (pdf), text file (txt) or read online. In this lab, we are going to use a simple characteristic of the traveling wave — the resonance — to determine the wavelength (and therefore the speed) of a sound wave.
What is the speed of sound on a patio which is at a temperature of 27ºc 2 what is the wavelength of a b note (frequency of 494 hz) which is being played on an instrument by a girl who is sitting on the patio. Computer 33 physics with vernier 33 - 1 speed of sound compared to most things you study in the physics lab, sound waves travel very fast it is fast.