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A metal cube of side 1m is subjected to ...

A metal cube of side 1m is subjected to a force. The force acts normally on the whole surface of cube and its volume changes by `1.5 xx 10^(-5) m^3` . The bulk modulus of metal is `6.6 xx 10^10 N//m^2` . Calculate the change in pressure.

Text Solution

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`K = V (dP)/(dV)`
`dP = K (dV)/(V)`
`dP = (6.6 xx 10^10 xx 1.5 xx 10^(-5))/(1)`
`dP = 9.9 xx 10^5 N//m^2`
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