question_answer

A milk tank is in the form of cylinder whose radius is 1.5 m and length is 7 m. find the quantity of milk in litres that can be stored in the tank?

Answer:

Radius of cylinder tank = 1.5 m

Length of cylindrical tank = 7 m

The volume of cylindrical tank

\[=\pi {{r}^{2}}h\]

\[=\frac{22}{7}\times {{(1.5)}^{2}}\times 7\]

\[=\text{ }49.5\text{ }{{m}^{3}}\]

\[1\text{ }{{m}^{3}}=\text{ }1000\text{ }L\]

\[49.5\text{ }{{m}^{3}}=\text{ }49500\text{ }L\]