Numerical Problem 10, Waves, Physics 11 … msa admin January 18, 2021 The firs overtone of an open organ pipe has the same frequency as the first overtone of a closed pipe 3.6 m in length. What is the length of the open organ pipe? 6 Comments The first over tone of an open organ pipe has the same frequency as the first overtone of a closed pipe 3.6 m in length.…