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The speed of sound waves in air at 300K ...

The speed of sound waves in air at 300K is 332 m/s. At what temperature will the speed be 574 m/s

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The speed of sound waves in air at 300 K is 248 ms^(-1) . At what temperature will the speed be 402 ms^(-1) .

The speed of sound in air at NTP is 332 m/s. Calculate the percentage error in speed of sound as calculated from newton's formula. Given that the density of air is 1.293kg//m^(3) .

Knowledge Check

  • A bat emits a sound whose frequency is 91 kHz. The speed of sound in air at 20.0^@ C is 343 m/s. However, the air temperature is 35^@C , so the speed of sound is not 343 m/s. Find the wavelength of the sound.

    A
    `5.0 xx 10^(-2) s `
    B
    `3.9 xx 10^(-3) s `
    C
    `1.1 xx 10^(-2) s `
    D
    `5.5 xx 10^(-3) s `

  • The speed of sound in air at NTP is 332 m/s. If air pressure becomes four times the normal then the speed of sound waves will :

    A
    Double
    B
    Quadruple
    C
    Remain the same
    D
    become `(1)/(4)` of the original value

  • The speed of sound waves in air is 340 m/s and 5600 m/s through steel. The wavelength of a 1000 Hz acoustic wave travelling from air to steel will

    A
    decrease by a factor 15
    B
    increase by a factor 20
    C
    decrease by a factor 10
    D
    increase by a factor 16.5

    • Similar Questions

    Explore conceptually related problems

    The speed of sound in air at NTP is 332 m/s. Calculate the percentage error in speed of sound as calculated from newtons formula. Given that the density of air is 1.293kg//m^(3) .

    The speed of sound in air on a summer day is 350 m//s . What is the air temperature ?

    The speed of sound in air at NTP is 340 m/s. What will be the speed of sound in hydrogen at 500^(@)C temperature and 2 atmospheric pressure ? Assuming air is 16 times heavier than hydrogen.

    At normal temperature and pressure, the speed of sound in air is 332 m // s. What will be the speep of sound in hydrogen at 546^(@)C and 2 atmospherica pressure ? Given air is 16 times heavier than hydrogen.

    The speed of a sound in a container of hydrogen at 201 K is 1220 m/s. What would be the speed of sound if the temperature were raised to 405 K? Assume that hydrogen behaves like an ideal gas.

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