A) \[321.33\text{ }c{{m}^{3}}\]
B) \[1642.67\text{ }c{{m}^{3}}\]
C) \[1232\text{ }c{{m}^{3}}\]
D) \[1632.33\text{ }c{{m}^{3}}\]
Correct Answer: B
Solution :
(b): Height of the cylinder = 13 ? 7 = 6 cm Radius of the cylinder and the hemisphere = 7cm Volume of the vessel = volume of cylinder + volume of hemisphere \[\Rightarrow \] \[\pi {{r}^{2}}h+\frac{4\pi {{r}^{3}}}{3\times 2}\] \[\Rightarrow \] \[3.14\times {{(7)}^{2}}\times 6+\frac{4\times 3.14\times {{(7)}^{3}}}{3\times 2}\] \[\Rightarrow \] \[1642.67\,\,c{{m}^{3}}\]
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