1.

A hollow metal sphere of mass \[180.6\,\,g\] contains a cavity of volume\[2.5\,\,c{{m}^{3}}\]. This metal when placed in water/displaces \[24\,\,cc\] of water. Find the specific gravity of the metal.

A. \[21.5\,\,g\,c{{m}^{-3}}\]         
B.        \[6.3\,\,g\,\,c{{m}^{-3}}\]
C. \[8.4\,\,g\,\,c{{m}^{-3}}\]          
D.        \[24\,\,g\,\,c{{m}^{-3}}\]
Answer» D.        \[24\,\,g\,\,c{{m}^{-3}}\]


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