A) \[0.8\times {{10}^{-2}}\]
B) \[1.0\times {{10}^{-2}}\]
C) \[1.2\times {{10}^{-2}}\]
D) \[1.4\times {{10}^{-2}}\]
Correct Answer: C
Solution :
Bulk modulus \[|B|=\frac{\Delta p}{(\Delta V/V)}\] \[B=\frac{1}{Compresibility\,(K)}\] \[\frac{1}{K}=\frac{h\rho g}{\left( \frac{\Delta V}{V} \right)}\] \[\left( \frac{\Delta V}{V} \right)=(h\rho g)K\] \[\Rightarrow \]\[\frac{\Delta V}{V}=2.7\times {{10}^{3}}\times {{10}^{3}}\times 10\times 45.4\times {{10}^{-11}}\] \[=1.23\times {{10}^{-2}}\]You need to login to perform this action.
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