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Physics Wave and Sound Mix Matrix Match Questions
Published on: September 13, 2026

Fundamental frequency of closed pipe is 100 Hz and that of an open pipe is 200 Hz. Match the following (v s = 330 m/s):

Column-I

Column-II

(i) Length of closed pipe

[A] 0.825m

(ii) Length of open pipe

[B]1.65m

(iii) Lowest harmonic of

closed pipe which is

equal to any of the

harmonic of open

[C] 5

[D] None

Correct Matrix Matching

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Text Solution

Verified by Experts
The correct answer is:
(i) [A]; (ii) [A]; (iii) [D]

Ans.

(i) [A]

(ii) [A]

(iii) [D]

Sol.

(i) 0.825m

(ii) 0.825m

(iii) None

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