Question

What should be the depth of an underground water tank holding 3000/of water having length 2m and breadth 1m

Answer 1

Given,

The water tank holding $3000$ liters of water having length $2m$ and breadth $1m$

$1$ meter $= 1000$ liters

$3000$ liters $=$ $3$ meter cube

Volume of tank $=l\times b\times h$

Here, Assume

depth =height$=x$

$3=2\times1\times x$

$x=\frac{3}{2}$

$x=1.5m$

Therefore, the depth of the tank is $1.5m$.

Answer 2

Given,

The volume of the Underground water tank is $3000lit=3m^{3}$

Length of the tank is $2m$

Breadth of the tank is $1m$

$V=l\times b\times h$

$3=2\times1 \times h$

$h=\frac{3}{2}$

$h=1.5m$

Therefore, the depth of the underground water tank is $1.5m$