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If the temperature increases, then what ...

If the temperature increases, then what happens to the frequency of the sound produced by the organ pipe ?

A

Increases

B

Decreases

C

Unchanged

D

Not definite

Text Solution

Verified by Experts

The correct Answer is:
A
Frequency `(f)=(v)/(lambda) and vpropsqrt(T)`
`lambda` = remains constant
`therefore` frequency increases.
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ERRORLESS-WAVES AND SOUND -NCERT BASED QUESTIONS (ORGAN PIPE (VIBRATION OF AIR COLUMN))
  1. If the temperature increases, then what happens to the frequency of th...

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  2. A pipe 30 cm long is open at both ends. Which harmonic mode of the pip...

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  3. A glass tube of length 1.0 m is completely filled with water. A vibr...

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  4. At 23^(@)C, a pipe open at both ends resonates at a frequency of 450 h...

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  5. An air column in a pipe, which is closed at one end, will be in resona...

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  6. If the length of a closed organ pipe is 1m and velocity of sound is 33...

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  7. A source of sound placed at the open end of a resonance column sends a...

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  8. Fundamental frequency of pipe is 100 Hz and other two frequencies are ...

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  9. What is the base frequency if a pipe gives notes of frequencies 425, 2...

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  10. A pipe of length 85 cm is closed one end. Find the number of possible ...

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  11. A tuning fork of frequency 340 Hz is vibrated just above the tube of 1...

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  12. The fundamental note produced by a closed organ pipe is of frequency ....

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  13. An open pipe is suddenly closed at one end with the result that the fr...

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  14. On producing the waves of frequency 100 Hz in a kundt's tube the total...

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  15. Two closed organ pipe A and B have the same length. A is wider than B....

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  16. The frequency of a stretched uniform wire under tension is in resonanc...

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