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in Physics by (61.3k points)

Velocity of sound in air is 320m/s. A pipe closed at one end has a length of 1m. Neglecting end corrections, the air column in the pipe can resonate for sound of frequency

(A) 80 Hz (B) 240 Hz (C) 320 Hz (D) 400 Hz

1 Answer

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Best answer

Correct option (A,B,D)

Explanation:

For closed pipe, f = n (v/4l); n = 1,3,5..

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