Numerical Problem 13, Waves, Physics 11 (new course) admin January 23, 2021 What length of the open pipe will produce a frequency of 1200 Hz as its first overtone on a day when the speed of sound is 340 m/s? 1 Comment Problem 13: What length of the open pipe will produce a frequency of 1200 Hz as its first overtone on a day when the speed…