NEET2023Physics-Waves
NEET 2023 Physics Sound Waves MCQ Question
Type: MCQ-conceptual-Medium-Class 11
The ratio of frequencies of fundamental harmonic produced by an open pipe to that of closed pipe having the same length is:
A
2 : 1
B
1 : 3
C
3 : 1
D
1 : 2
Correct Answer
Option A
Detailed Explanation
The fundamental frequency of an open pipe is twice that of a closed pipe of the same length.
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