A well is to be constructed in a fine sandy sub-soil formation. The d – McqOptions

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1.	A well is to be constructed in a fine sandy sub-soil formation. The discharge of the well under the depression head of 4 m is 0.004 m3/sec. Calculate the diameter of the well.
A.	2 m
B.	2.5 m
C.	3 m
D.	3.5 m
Answer» D. 3.5 m

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