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An open organ pipe of length L vibrates ...

An open organ pipe of length L vibrates in its fundamental mode. The pressure variation is maximum

A

at the distance `(lambda)/(2)` inside the ends

B

at the distance `(lambda)/(4)` inside the ends

C

at the distance `(lambda)/(8)` inside the ends

D

at the two ends

Text Solution

Verified by Experts

The correct Answer is:
A
At the fundamental note,
`L=(lambda)/(2)`
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PREMIERS PUBLISHERS-WAVES-OTHER IMPORTANT & QUESTIONS ANSWERS ( MULTIPLE CHOICE QUESNTIONS ) :
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  2. Which one of the following statements is an incorrect statement ?

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  3. An open organ pipe of length L vibrates in its fundamental mode. The p...

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  4. The phase difference between two pointsw separated by 1 in a wave of f...

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  5. An organ pipe, open at both ends produces 5 beats per second. When vib...

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  6. An open pipe is in resonance in 2nd harmonic with frequency f1. Now on...

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  7. Choose the correct pair of factors that are affecting speed of sound i...

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  8. An organ pipe closed at one end is excited to support the third overto...

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  9. The frequency of vibrating air column in closed organ pipe is n. If it...

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  10. Select the correct pair stating has applications of reflection of soun...

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  11. Which one of the following graphs indicate the variation between the f...

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  12. Which one of the following statements is an icorrect statement ?

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  13. Two waves of the same frequency and intensity superimpose each other ...

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  14. In the experiment for the determination of the speed of sound in air u...

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  15. For production of beats the two sources must have :

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  16. Two waves of length 50 cm and 51 cm produced 12 beas per second. The v...

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  17. The phenomenon of beats can take place :

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  18. Which of the following pairs of options are correct ? According to l...

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  19. Two vibrating tuning forks produce waves given by y(1)=4 sin 500 pit a...

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  20. Which of the following statements are correct ? (i) Light waves can ...

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