Question

an open and closed organ pipe have the same length the ratio of pth mode of frequency of vibration of two pipes is
answer in numerical is given ​

Answer 1

Answer:

For closed pipe, p

th

mode frequency is:

ν

cp

=

4l

v

(2p−1)

For open pipe, p

th

mode frequency is:

ν

op

=

2l

v

p

Thus,

ν

cp

ν

op

=

2p−1

2p