In an area of 200 hectare, water table drops by 4 m. If the porosity is 0.35 and the specific retention is 0.15, change in volume of storage in the aquifer is

In an area of 200 hectare, water table drops by 4 m. If the porosity i

1.	In an area of 200 hectare, water table drops by 4 m. If the porosity is 0.35 and the specific retention is 0.15, change in volume of storage in the aquifer is
A.	160 m3
B.	1.6 x 106 m
C.	8 x 106 m3
D.	1.6 x 103 m3
Answer» C. 8 x 106 m3

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In an area of 200 hectare, water table drops by 4 m. If the porosity is 0.35 and the specific retention is 0.15, change in volume of storage in the aquifer is

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