S1 and S2 are the draw downs in an observation well at times t1 and t2 – McqOptions

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1.	S1 and S2 are the draw downs in an observation well at times t1 and t2 after pumping. For discharge Q and coefficient of transmissibility T, the relationship, is
A.	[A].
B.	[B].
C.	[C].
D.	[D].
Answer» C. [C].

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