Q.
An aquifer of sand has a saturated column of cross - sectional area 0.235 m and a depth of 3 m. If the specific yield of sand is 25% , how much water can be extracted from the aquifer ?
[A] 0.5 m3
[B] 0.75 m3
[C] 1.2 m3
[D] 1.5 m3
Answer & Explanation
Answer: 0.75 m3