Question
A 1.5 ha wheat crop filed was supplied with 6 cm depth
of irrigation, compute how many liters of water has gone into the filed.Solution
1 hectare = 10,000 square meters 1 cubic meter = 1,000 liters Volume of water applied = Area × Depth Volume of water applied = 1.5 hectares × 6 cm Converting hectares to square meters: 1.5 hectares = 1.5 × 10,000 square meters = 15,000 square meters Converting centimeters to meters: 6 cm = 6/100 meters = 0.06 meters Volume of water applied = 15,000 square meters × 0.06 meters Volume of water applied = 900 cubic meters Converting cubic meters to liters: 900 cubic meters = 900,000 liters
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