The depression of water table in a well due to pumping will be maximum(Where ‘R’ is the radius of influence)

The depression of water table in a well due to pumping will be maximum

1.	The depression of water table in a well due to pumping will be maximum(Where ‘R’ is the radius of influence)
A.	t a distance R from the well
B.	lose to the well
C.	t a distance R/2 from the well
D.	one of the above
Answer» C. t a distance R/2 from the well