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When the tension in a string is increase...

When the tension in a string is increased by 44%. the frequency increased by 10Hz the frequency of the string is

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AAKASH SERIES-WAVE MOTION AND SOUND-PROBLEMS (LEVEL - I)
  1. A guitar string is 90 cm long and has a fundamental frequency of 124 H...

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  2. the frequency of a sonometer wire is 10 Hz. When the weight producing ...

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  3. When the tension in a string is increased by 44%. the frequency increa...

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  4. A steel wire of length 1 m, mass 0.1 kg and uniform cross-sectional ar...

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  5. A metallic wire with tension T and at temperature 30^(@)C vibrates wit...

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  6. Three resonant frequencies of a string are 90, 150 and 210 Hz. (a) Fin...

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  7. Three resonant frequencies of a string are 90, 150 and 210 Hz. (a) Fin...

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  8. Three resonant frequencies of a string are 90, 150 and 210 Hz. (a) Fin...

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  9. Three resonant frequencies of string with both rigid ends are 90, 150 ...

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  10. The equation of a travelling sound wave is y = 6.0 sin (600 t - 1.8 x)...

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  11. The equation of a travelling sound wave is y = 6.0 sin (600 t - 1.8 x)...

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  12. The height of a cloud above the earth is 100 m. If an observer hears t...

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  13. In a liquid with density 900 kg//m^(3), lonfitudinal waves with freque...

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  14. The speed of sound as measured by a student in the laboratory on a win...

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  15. At what temperature is the speed of sound in air double of its speed o...

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  16. The ratio of densities of nitrogen and oxygen is 14 : 16. The temperat...

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  17. An organ pipe has two successive harmonics with frequencies 400 and 56...

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  18. An organ pipe has two successive harmonics with frequencies 400 and 56...

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  19. An organ pipe has two successive harmonics with frequencies 400 and 56...

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  20. The fundamental frequency of a closed pipe is 220 H(Z). (a) Find the...

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