Question

the quantity of water in one hectare centimeter will be??

(1). 1000litre
(2). 10000litre
(3). 100000litre
(4). 1000000litre

Answer 1

i think ur ans is 100000 litre dear

Answer 2

Answer:

Option 3, 100000 liter is correct.

Explanation:

We need to find how many liters in one hectare centimeter.

First we find how many centimeter cube in one hectare centimeter

and then we change centimeter cube to liter.

As we know,

$\text{1 hectare cm }=10^8\text{ cm}^3$

$\text{1  cm}^3=10^{-3}\text{ liter}$

$10^8\text{ cm}^3=10^8\times 10^{-3} \text{ liter}$

But $\text{1 hectare cm }=10^8\text{ cm}^3$

$\therefore \text{1 hectare cm }=10^8\times 10^{-3} \text{ liter}$

$\therefore \text{1 hectare cm }=10^5\text{ liter }\Rightarrow 100000\text{ liter}$

Thus, In one hectare centimeter will be 100000 liter of water.