wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

A closed organ pipe and an open organ pipe have their first overtone identical in frequency. Their lengths are in the ratio

A
1:2
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
2:3
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
3:4
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
4:5
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B 3:4
Frequency of first overtone of closed pipe
=3v4l1=n1
Frequency of first overtone of open pipe
=2v2l2=n2

As n1=n2

3v4l1=2v2l2

l1l2=68=34

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Periodic Motion and Oscillation
PHYSICS
Watch in App
Join BYJU'S Learning Program
CrossIcon