The first overtone frequency of a closed organ pipe `P_1` is equal to the fundamental frequency
Channel: Doubtnut
Date: 2020-07-05

The first overtone frequency of a closed organ pipe `P_1` is equal to the fundamental frequency of an open organ pipe `P_2`. If the length of the pipe `P_1` is 30 cm, what will be the length of` P_2`?