Fizziq//Calculate the speed of sound//With your smartphone, can you make a more precise estimate than Mersenne, the first to calculate the speed of sound in 1635?//Before continuing, do the experiment on the Sound chronometer which will help you understand how to use triggers.//Using triggers, program sound timers on two smartphones so that each stopwatch starts when you clap your hands and stops when you clap again//Place both smartphones side by side, then clap your hands to start them.//Silently move one of the two phones to a distance of at least 4 meters. Stand next to this second phone and clap your hands to stop the chronometers.//Does this procedure allow you to calculate the speed of sound? Why?//By precisely measuring the distance and knowing the difference in duration calculated by the two phones, determine the speed of sound. Repeat several experiments to calculate an average.//Detail your calculations in your experiments notebook and add a photo.//Compare your results with those obtained historically by scientists by researching on the internet. Did you perform a more accurate measurement than Mersenne?