Question

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

Answer 1

To get the quantity of milk we have to find cylindrical volume first-

$<b>$
$volume = \pi \: {r}^{2} h \\ = \frac{22}{7} \times 1.5 \times 1.5 \times 7 \\ = 22 \times 1.5 \times 1.5 \\ \\ 49.5 {m}^{3}$
$1 {m}^{3 } = 1000litres$

so by using this conversion-

Volume in litres be 49.5×1000 litres


$\boxed{49500Litres}$

Answer 2

Answer:

The required quantity of milk is 49500 liters.

Step-by-step explanation:

Given:

Radius of cylindrical tank (r) = 1.5 m

And Height of cylindrical tank (h) = 7 m

Volume of cylindrical tank = πr^2 h

                                              = 22/7 * 1.5 * 1.5 * 7

                                              = 22 * 1.5 * 1.5

                                              = 49.5 cm^3

                                              = 49.5 x 1000 liters                 [Since 1 m^3 = 1000 liters]

                                           = 49500 liters

Hence, the required quantity of milk is 49500 liters.