Sponsor Area
Waves
Question
The two nearest harmonics of a tube closed at one end and open at other end are 220 Hz and 260 Hz. What is the fundamental frequency of the system?
-
10 Hz
-
20 Hz
-
30 Hz
-
40 Hz
Solution
B.
20 Hz
Two successive frequencies of closed pipe
Some More Questions From Waves Chapter
The sound waves after being converted into electrical waves are not transmitted as such because
Sponsor Area
Mock Test Series
Mock Test Series