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In a liquid with density 900 kg//m^(3), ...

In a liquid with density `900 kg//m^(3)`, lonfitudinal waves with frequency `250 H_(Z)` are found to have wavelength `8.0 m`. Calculate the bulk modulus of the liquid.

Text Solution

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The correct Answer is:
A, C
`nu = f lambda = sqrt((B)/(rho))`
`:. B = rho (f lambda)^(2)`
`= (900)(250 xx 8)^(2)`
`= 3.6 xx 10^(9) N//m^(2)`
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