A cubical solid aluminium (bulk modulus =−VdPdV=70 GPa) block has an – InterviewSolution

1.	A cubical solid aluminium (bulk modulus =−VdPdV=70 GPa) block has an edge length of 1 m on the surface of the earth. It is kept on the floor of a 5 km deep ocean. Taking the average density of water and the acceleration due to gravity to be 103 kg/m3 and 10 ms−2, respectively, the change in the edge length of the block in mm is
Answer» A cubical solid aluminium (bulk modulus $= - V \frac{d P}{d V} = 70 GPa$ ) block has an edge length of $1 m$ on the surface of the earth. It is kept on the floor of a $5 km$ deep ocean. Taking the average density of water and the acceleration due to gravity to be $10^{3} {kg/m}^{3}$ and $10 {ms}^{- 2}$ , respectively, the change in the edge length of the block in $mm$ is

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