• # question_answer In a shower, 10 cm of rain falls. What will be the volume of water that falls on 1 hectare area of ground? A)  $500\text{ }{{m}^{3}}$                    B)  $650\text{ }{{m}^{3}}$       C)  $1000\text{ }{{m}^{3}}$D)  $750\text{ }{{m}^{3}}$

(c): 1 hectare $=10000\,\,{{m}^{2}}$ Depth/Height of water above ground $=10\,\,cm=\frac{1}{10}m$ Since, Volume = Depth $\times$ Area; $\therefore$      Volume $=10000\times \frac{1}{10}=1000\,{{m}^{3}}$