A) 824 Hz, 1648 Hz
B) 412 Hz, 824 Hz
C) 206 Hz, 412 Hz
D) 216 Hz, 824 Hz
Correct Answer: A
Solution :
Key Idea: When the closed pipe is cut one open and one closed pipe are formed. When pipe is closed at one end \[n=\frac{v}{4l}\]You need to login to perform this action.
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