Physics (8th) by John D. Cutnell, Kenneth... : Chapter 16, Problem42
As the drawing shows, one microphone is located at the origin, anda second microphone is located on the +y axis. The microphones areseparated by a distance of D = 1.37 m. A source of sound is locatedon the +x axis, its distances from microphones 1 and 2 being L1 andL2, respectively. The speed of sound is 344 m/s. The sound reachesmicrophone 1 first, and then, 1.27 ms later, it reaches microphone2. Find the distances (in m) (a) L1 and (b) L2.
