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Velocity of sound in air is 320 m/s. a pipe closed at one end has length of 1 m. neglecting end corrections, the air column in the pipe can resonates for sound of frequency (a) 80 Hz (b) 320 Hz (c) 400 Hz (d) All (a), (b) & (c)

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

(a) 80 Hz

(b) 320 Hz

(c) 400 Hz

(d) All (a), (b) & (c)

Grade:12

2 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
3 years ago
576-167_z.PNG
Vikas TU
14149 Points
3 years ago
576-167_z.PNG
Dear student 
Please refer the clear image , 
The image above does not looks good , it is blurr.
Hope for the best 
Good Luck 
Cheers 

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