What is the volume of rainfall in day sec-meters if 6.5cm rainfall occurs over an area of 2400 sq.km?
(a) 1805.56 day sec meter
(b) 1225 day sec meter
(c) 895 day sec meter
(d) 1555.22 day sec meter
I had been asked this question in a national level competition.
This interesting question is from Hydrographs in chapter Hydro Electric Power Plant of Energy Engineering