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an open organ pipe has afrequency f. if half part of the organ pipe is dipped in water then what will be the change in frequency?

an open organ pipe has afrequency f. if half part of the organ pipe is dipped in water then what will be the change in frequency?

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2 Answers

Vbhootna Vb
34 Points
10 years ago

freq. remain same

Harish R
37 Points
10 years ago

When you place the pipe in water the organ pipe acts as a closed one. 

Initially frequency of the organ pipe is f = V/2L

When you place in water with only half the length,

the frequency becomes f = V/4L/2 = V/2L 

Hence frequency doesnt change

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