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Determine the pressure required to redu...

Determine the pressure required to reduce the given volume of water by 1%. Bulk modulus of water `2xx10^(9)Nm^(-2)`

Text Solution

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`(DeltaV)/(V) = -(1)/(100) , K=2xx10^(9)Nm^(-2)" " DeltaP=?`
`B= -((DeltaP)/(DeltaV))V, DeltaP= -B((DeltaV)/(V))`
`=-2xx10^(9) xx (-1)/(100) =2xx10^(7) Nm^(-2) `
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