Q8
While determining the yield of open wells by the pumping test
A.
Velocity of recharging water, increases with depression head
B.
Depression head resulting at critical velocity, is called critical depression head
C.
Working head is generally limited to ?rd of the critical depression head
D.
Maximum safe yield of an open well, is expected at critical depression head
AnswerAnswer: Option D
Solution
Answer: Option D
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