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The temperature at which the speed of so...

The temperature at which the speed of sound in air becomes double of its value at `0^(@)C`

A

273 K

B

546 K

C

1092 K

D

0 K

Text Solution

Verified by Experts

The correct Answer is:
C
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At what temperature will the speed of sound be double of its value at 0^@C ?

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Knowledge Check

  • The ratio of densities of nitrogen and oxygen is 14 : 16. The temperature at which the speed of sound in nitrogen will be same as that in oxygen at 55°C is:

    A
    `35^(@) C`
    B
    `48^(@)` C
    C
    `65^(@)` C
    D
    `14^(@)` C

  • The ratio of densities of nitrogen and oxygen is 14 : 16. The temperature at which the speed of sound in nitrogen will be same as that in oxygen at 55^@C is

    A
    `35^@C`
    B
    `48^@C`
    C
    `65^@C`
    D
    `14^@C`

  • The temperature at which the average speed of oxygen molecules is double that of the same molecules at 0^@C is

    A
    546 K
    B
    1092 K
    C
    277 K
    D
    `1911^@C`

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    The temperature coefficient of resistivity of platinum is alpha = 3.92 xx 10^(-3) K^(-1) at 0^@ C. Find the temperature at which the increases in the resistance of platinum wire is 10% of its value at 0^@ C .

    A metal wire of length 1 m has a mass of 33 g. Find the tension required to stretch the wire to propagate a transverse wave along its length, with a speed equal to 1/10 of the speed of sound in air at 0^(@)C . (Velocity of sound in air at 0^(@) = 330 ms^(-1))

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