Question

for certain organ pipe, three successive frequencies are 425,595, and 765 hz. the speed of sound in air is 300m/s.the pipe

a) closed pipe of 2m length
b) open pipe of 1m length
c) open pipe of 2m length
d) closed pipe of 1m length​

Answer 1

Answer:

answer is d

Explanation:

closed organ pipe as its frequencies is in odd