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The velocity of sound in air at room tem...

The velocity of sound in air at room temperature is `350 m/s`.Find the frequency of second overtone of air column of length 70 cm when it is
open at both ends.

A

575 Hz

B

125 Hz

C

625 Hz

D

450 Hz

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CHETANA PUBLICATION-Superposition of Waves-EXERCISE
  1. The intensity of two waves is 1 : 16. The ratio of their amplitude is

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  2. The frequency of the open organ pipe is

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  3. The velocity of sound in air at room temperature is 350 m/s.Find the f...

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  4. The phase difference between the particles in successive loops of stat...

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  5. Loudness of a note of sound is:

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  6. A wave is represented by an equation y = A sin (Bx + Ct). Given that t...

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  7. Define Loudness

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  8. Find the velocity of a transverse wave along a string of linear densit...

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  9. State the characterstic of stationary waves.

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  10. Explain reflection of transverse wave whena wave pulse travels from a ...

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  11. What will be intensities of the waves whenthe waves interfere . In pha...

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  12. What will be intensities of the waves whenthe waves interfere . Out of...

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  13. State causes and and limitations of end correction.

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  14. A sound wave in a certain fluid medium is reflected at an obstacle to ...

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  15. A string 105 cm long is fixed at one end. The other end of string is m...

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  16. The displacement of two sinusoidal waves propagating through a string ...

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  17. The displacement of two sinusoidal waves propagating through a string ...

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  18. Find the amplitude of the resultant wave produced due to interference ...

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  19. Find the amplitude of the resultant waveproduced due to interference o...

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  20. Explain production of beats and deduce analytically the expression for...

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