In a shower,there is 5cm of rainfall.find volume of water that falls on 1.8 hectares of ground.1 hectare is 10000m2 (ans 90cu m)?
5cm = 0.05 m
So, the volume is
0.05m * 1.8*10^4 m^2 = 9*10^2 = 900m^3
Check for typos ...
So, the volume is
0.05m * 1.8*10^4 m^2 = 9*10^2 = 900m^3
Check for typos ...